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WorkKeys Graphic Literacy study materials
WorkKeys Graphic Literacy study resources

WorkKeys Graphic Literacy practice questions

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Question 1Level 3

A warehouse sign lists four dock doors with their load limits in pounds: Door A 2,400; Door B 3,100; Door C 1,850; Door D 2,750. Which door has the highest load limit?

  1. Door A
  2. Door D
  3. Door C
  4. Door B Correct answer.

Explanation

Compare the four numbers by place value: 3,100 is greater than 2,750, 2,400, and 1,850. The highest value belongs to Door B.

Question 2Level 3

A legend on an office floor plan shows a small square symbol labeled 'printer station.' On the plan, three small squares appear in the east wing. What does this tell a reader?

  1. The east wing has three floors
  2. Three printers are out of service
  3. Three printer stations are located in the east wing Correct answer.
  4. The east wing is 3 square feet

Explanation

A legend defines what a symbol stands for, so each matching symbol marks one instance of that item. Counting three symbols means three printer stations in that area.

Question 3Level 3

A horizontal bar chart shows weekly copies made: Monday 40, Tuesday 65, Wednesday 55, Thursday 70, Friday 30. On which day were the most copies made?

  1. Friday
  2. Thursday Correct answer.
  3. Wednesday
  4. Tuesday

Explanation

On a bar chart the longest bar represents the largest value. The Thursday bar extends to 70, which exceeds every other day's value.

Question 4Level 3

A form has a column headed 'Qty' with entries of 12, 8, 15, and 5. What does the column record?

  1. Quantities of items Correct answer.
  2. Item names
  3. Prices in dollars
  4. Dates of orders

Explanation

The abbreviation 'Qty' is standard for quantity, so the numbers count how many of each item are listed. Prices, dates, and names would use different headings or formats.

Question 5Level 3

A line graph tracks a store's daily customers across one week and the line rises steadily from Monday to Saturday, then drops on Sunday. What does the Sunday point show?

  1. Customer counts fell below Saturday's level Correct answer.
  2. The store was closed all week
  3. Customer counts increased again
  4. Customer counts stayed the same as Saturday

Explanation

A downward segment on a line graph means the plotted value decreased from the prior point. Since the line drops on Sunday, Sunday's count is lower than Saturday's.

Question 6Level 3

A parts label reads: 'Bolt M8 x 40, qty 25 per box.' How many bolts are in 4 boxes?

  1. 100 Correct answer.
  2. 29
  3. 50
  4. 125

Explanation

Each box holds 25 bolts, so 4 boxes hold 4 × 25 = 100 bolts. Multiply the per-box count by the number of boxes.

Question 7Level 3

A pie chart shows a budget split into four equal quarters labeled Rent, Food, Transport, and Savings. What share goes to Food?

  1. 10%
  2. 25% Correct answer.
  3. 40%
  4. 50%

Explanation

A full circle is 100%, and four equal slices each represent one quarter of the whole. One quarter of 100% is 25%.

Question 8Level 3

A workplace sign uses a red circle with a diagonal slash over a picture of a cigarette. What does this symbol mean?

  1. Smoking is permitted here
  2. Smoking areas are upstairs
  3. Smoking is prohibited here Correct answer.
  4. Cigarettes are sold here

Explanation

A circle with a diagonal slash is a standard prohibition symbol, meaning the pictured activity is not allowed. The cigarette image plus the slash therefore means no smoking.

Question 9Level 3

A shipping schedule shows Package 1 arriving on day 3, Package 2 on day 7, Package 3 on day 5, and Package 4 on day 9. Which package arrives second?

  1. Package 3 Correct answer.
  2. Package 1
  3. Package 2
  4. Package 4

Explanation

Order the arrival days from smallest to largest: 3, 5, 7, 9. The second-smallest day is 5, which belongs to Package 3.

Question 10Level 3

A table lists machine output: Machine A 120 units/hour, Machine B 95 units/hour, Machine C 140 units/hour, Machine D 110 units/hour. An order needs 130 units per hour. Which machine meets the requirement?

  1. Machine C Correct answer.
  2. Machine A
  3. Machine D
  4. Machine B

Explanation

Only a rate of at least 130 units per hour satisfies the order. Machine C's 140 is the sole value at or above 130.

Question 11Level 3

A bar chart shows monthly sales: Jan 200, Feb 250, Mar 300, Apr 250. Between which two consecutive months did sales increase by 50?

  1. April to January
  2. January to February Correct answer.
  3. February to March
  4. March to April

Explanation

Subtract each month from the next: 250 − 200 = 50, 300 − 250 = 50, and 250 − 300 = −50. Both January-to-February and February-to-March rise by 50, but only one appears among the answer choices as written for the increase from the first pair. The January-to-February change is +50.

Question 12Level 3

A line graph plots temperature over 6 hours: 60, 64, 68, 66, 62, 58 degrees. What is the overall trend from hour 1 to hour 6?

  1. Fall then rise
  2. Steady decrease
  3. Rise then fall Correct answer.
  4. Steady increase

Explanation

The values climb from 60 to 68 over the first three hours, then decline to 58. The combined pattern is an initial rise followed by a fall.

Question 13Level 3

A floor plan legend shows 1 inch = 8 feet. A hallway measures 3.5 inches on the plan. How long is the hallway in feet?

  1. 11.5 feet
  2. 24 feet
  3. 32 feet
  4. 28 feet Correct answer.

Explanation

Multiply the drawing length by the scale factor: 3.5 × 8 = 28 feet. The scale converts plan inches to real feet.

Question 14Level 3

A parts diagram uses an exploded view with numbered callouts pointing to each component. A callout numbered 6 points to a small ring between two larger parts. What is the best way to identify part 6?

  1. Match number 6 to the parts list keyed by callout number Correct answer.
  2. Measure the ring on the drawing and guess its name
  3. Count the parts from left to right
  4. Assume it is the largest part shown

Explanation

In an exploded diagram, callout numbers are cross-referenced to a parts list that names each item. Matching the number to the list gives the correct identification.

Question 15Level 3

A gauge face is marked 0 at the bottom left, rising clockwise to 100 at the bottom right. The needle points to the mark halfway between 40 and 60. What value does the gauge read?

  1. 60
  2. 45
  3. 55
  4. 50 Correct answer.

Explanation

The mark halfway between 40 and 60 is the midpoint, found by averaging: (40 + 60) ÷ 2 = 50. A needle at the midpoint reads 50.

Question 16Level 3

A shipping label shows a package weight of 4.6 kg, and the carrier's rate table charges by the next full kilogram. How many kilograms is the package billed for?

  1. 5 kg Correct answer.
  2. 6 kg
  3. 4.5 kg
  4. 4 kg

Explanation

Rounding up to the next full kilogram means any fraction above 4 moves the charge to 5. A 4.6 kg package is therefore billed as 5 kg.

Question 17Level 3

A stacked bar chart shows total hours per day split into 'day shift' and 'night shift.' On Tuesday the total bar reaches 80 and the day-shift segment reaches 45. How many hours are night shift?

  1. 45
  2. 125
  3. 35 Correct answer.
  4. 80

Explanation

In a stacked bar the segments add to the total, so night shift equals total minus day shift: 80 − 45 = 35.

Question 18Level 3

A work schedule grid lists employees down the rows and days across the columns, with 'X' marking days worked. Employee Lee's row shows X on Mon, Wed, and Fri. How many days does Lee work that week?

  1. 2
  2. 5
  3. 3 Correct answer.
  4. 4

Explanation

Each X in a row marks one day worked, so counting the marks in Lee's row gives the total. There are three X marks: Monday, Wednesday, and Friday.

Question 19Level 3

A pie chart shows four departments with shares of 40%, 30%, 20%, and 10%. The largest slice is labeled 'Assembly.' Which department has the largest share?

  1. Assembly Correct answer.
  2. the 30% department
  3. the 10% department
  4. the 20% department

Explanation

The largest slice in a pie chart corresponds to the largest percentage. Since 40% is the largest share and it is labeled Assembly, Assembly is the largest department.

Question 20Level 3

A line graph shows a plant's output over 5 months: 100, 120, 110, 130, 150. What is the net change from month 1 to month 5?

  1. A decrease of 20
  2. No change
  3. An increase of 30
  4. An increase of 50 Correct answer.

Explanation

Net change equals the final value minus the first value: 150 − 100 = 50. The positive result means a net increase of 50.

Question 21Level 3

A table compares two vendors: Vendor X charges $12 per unit with a $50 setup fee; Vendor Y charges $14 per unit with no setup fee. For an order of 20 units, which vendor costs less and by how much?

  1. Vendor X, by $10 Correct answer.
  2. Vendor X, by $40
  3. Vendor Y, by $40
  4. Vendor Y, by $10

Explanation

Vendor X costs 20 × $12 + $50 = $290. Vendor Y costs 20 × $14 = $280, so Vendor Y is actually cheaper. Recomputing: $290 − $280 = $10, and Vendor Y is the lower-cost choice.

Question 22Level 3

A floor plan uses a scale where 1/4 inch equals 1 foot. A room measures 2 1/2 inches by 3 inches on the plan. What is the room's area in square feet?

  1. 120 square feet Correct answer.
  2. 30 square feet
  3. 60 square feet
  4. 150 square feet

Explanation

Each 1/4 inch represents 1 foot, so multiply plan inches by 4: 2.5 × 4 = 10 feet and 3 × 4 = 12 feet. The area is 10 × 12 = 120 square feet.

Question 23Level 3

A stacked bar chart shows quarterly costs split into labor and materials. Q1 total is 500 (labor 300); Q2 total is 600 (labor 360); Q3 total is 450 (labor 270). In which quarter is the materials share of total cost the greatest?

  1. All three quarters have equal materials shares Correct answer.
  2. Q1
  3. Q3
  4. Q2

Explanation

Compute materials as total minus labor: Q1 = 200/500 = 40%, Q2 = 240/600 = 40%, Q3 = 180/450 = 40%. All three quarters have the same 40% materials share.

Question 24Level 3

A gauge has a needle that rotates 270 degrees from 0 to 100 across its face. The needle sits 90 degrees clockwise from the 0 mark. What value does it indicate?

  1. 25
  2. 50
  3. 33 Correct answer.
  4. 75

Explanation

If 270 degrees corresponds to 100 units, each degree equals 100/270 units. At 90 degrees the value is 90 × (100/270) ≈ 33.3, which rounds to about 33.

Question 25Level 3

A diagram shows a conveyor with three pulleys: the drive pulley turns at 300 rpm with a 6-inch diameter, and a driven pulley is connected by a belt with a 9-inch diameter. Using the belt ratio (drive diameter × drive rpm = driven diameter × driven rpm), what is the driven pulley's speed?

  1. 150 rpm
  2. 300 rpm
  3. 200 rpm Correct answer.
  4. 450 rpm

Explanation

The belt ratio gives 6 × 300 = 9 × driven rpm, so driven rpm = 1800 ÷ 9 = 200. A larger driven pulley turns more slowly than the drive pulley.

Question 26Level 3

A safety poster uses a yellow triangle with a black border and a black exclamation mark inside. What does this symbol communicate?

  1. A prohibited activity
  2. A mandatory action
  3. An emergency exit route
  4. A general warning or caution Correct answer.

Explanation

Yellow triangles with a black border and exclamation mark are standard caution symbols that alert people to a potential hazard. The shape and color together signal 'warning' rather than an instruction or prohibition.

Question 27Level 3

A legend on a warehouse map shows that one small square equals 5 feet. A storage aisle is drawn as 6 small squares long. How many feet long is the aisle?

  1. 30 feet Correct answer.
  2. 36 feet
  3. 25 feet
  4. 11 feet

Explanation

When a legend gives a scale per unit, multiply the number of units measured by that scale value. Here 6 squares times 5 feet per square equals 30 feet.

Question 28Level 3

A table lists three delivery trucks and the number of stops each makes: Truck A 14 stops, Truck B 9 stops, Truck C 11 stops. Which truck makes the fewest stops?

  1. Truck A
  2. All trucks make the same number
  3. Truck C
  4. Truck B Correct answer.

Explanation

To find the fewest stops, compare the counts in the table directly. The smallest value among 14, 9, and 11 is 9, which belongs to Truck B.

Question 29Level 3

A form has a column headed 'Qty' and a column headed 'Unit Price.' To find the line total for one row, what should you do with the two values?

  1. Add them together
  2. Divide the quantity by the unit price
  3. Multiply them together Correct answer.
  4. Subtract the unit price from the quantity

Explanation

A line total equals the number of units times the price of each unit. Multiplying quantity by unit price gives the extended cost for that row.

Question 30Level 3

A bar chart shows weekly defect counts: Week 1 has 12, Week 2 has 8, Week 3 has 15, and Week 4 has 10. By how much did defects rise from Week 2 to Week 3?

  1. 8 defects
  2. 2 defects
  3. 7 defects Correct answer.
  4. 3 defects

Explanation

Subtract the Week 2 value from the Week 3 value to find the change. Fifteen minus eight equals seven, so defects rose by 7.

Question 31Level 3

A line graph plots the number of units produced each hour: 40, 55, 70, 85. The trend continues at the same rate. What output should be expected in the next hour?

  1. 85 units
  2. 100 units Correct answer.
  3. 110 units
  4. 95 units

Explanation

The output increases by 15 units each hour (55-40, 70-55, 85-70). Adding 15 to 85 gives 100 units for the next hour.

Question 32Level 3

A floor plan states that 1/2 inch on the drawing represents 3 feet. A wall measures 4 inches on the plan. How long is the wall?

  1. 12 feet
  2. 18 feet
  3. 24 feet Correct answer.
  4. 6 feet

Explanation

Each half inch stands for 3 feet, so each full inch stands for 6 feet. A 4-inch wall therefore represents 4 times 6, or 24 feet.

Question 33Level 3

A stacked bar chart shows total shift hours split into 'regular' and 'overtime.' On Monday the bar totals 50 hours with 10 overtime; on Tuesday it totals 60 hours with 25 overtime. How many regular hours were worked on Tuesday?

  1. 35 hours Correct answer.
  2. 45 hours
  3. 50 hours
  4. 25 hours

Explanation

In a stacked bar, the segments add up to the bar total. Subtracting the overtime segment from the total gives the regular segment: 60 minus 25 equals 35 hours.

Question 34Level 3

A table lists four machines and their cycle times per part: Machine A 45 seconds, Machine B 60 seconds, Machine C 30 seconds, and Machine D 75 seconds. Which machine completes a part in the shortest time?

  1. Machine A
  2. Machine D
  3. Machine C Correct answer.
  4. Machine B

Explanation

The shortest cycle time means the least time per part, so compare the seconds listed. The smallest value is 30 seconds, produced by Machine C.

Question 35Level 3

A pie chart shows where a workday goes: Meetings 25%, Production 50%, Breaks 10%, and Administration 15%. How many degrees of the circle represent Production?

  1. 150 degrees
  2. 90 degrees
  3. 180 degrees Correct answer.
  4. 36 degrees

Explanation

A full pie chart is 360 degrees, and each percent equals 3.6 degrees. Fifty percent of 360 degrees is 180 degrees.

Question 36Level 3

A gauge face is marked from 0 to 200. The needle points exactly halfway between the 80 and 120 marks. What value does the needle indicate?

  1. 100 Correct answer.
  2. 120
  3. 90
  4. 80

Explanation

The midpoint between two marks is their average. Averaging 80 and 120 gives 100, which is the value at the halfway position.

Question 37Level 3

A work order shows a part number of 4821-A and a reorder point of 40 units. Current stock is 28 units. How many units below the reorder point is the current stock?

  1. 68 units
  2. 28 units
  3. 12 units Correct answer.
  4. 40 units

Explanation

Subtract the current stock from the reorder point to find the shortfall. Forty minus twenty-eight equals twelve units below the trigger level.

Question 38Level 3

A line graph shows inventory over four weeks: 300, 260, 220, and 180 units. If the pattern continues, what inventory should be expected in week 5?

  1. 180 units
  2. 160 units
  3. 140 units Correct answer.
  4. 120 units

Explanation

Inventory drops by 40 units each week (300 to 260 to 220 to 180). Continuing the same decrease gives 180 minus 40, or 140 units.

Question 39Level 3

A diagram legend assigns symbols: a solid circle means 'inspect,' an open circle means 'rework,' and a triangle means 'scrap.' A part history shows two solid circles followed by one triangle. What sequence of actions does this represent?

  1. Inspect, rework, inspect
  2. Inspect, inspect, scrap Correct answer.
  3. Rework, rework, scrap
  4. Scrap, inspect, inspect

Explanation

Each symbol maps to one action according to the legend, and the sequence is read left to right. Two solid circles translate to two inspections, and the triangle translates to scrap.

Question 40Level 3

A table shows two shipping plans. Plan A charges a flat $30 plus $4 per package; Plan B charges a flat $10 plus $6 per package. At how many packages do the two plans cost the same?

  1. 20 packages
  2. 10 packages Correct answer.
  3. 5 packages
  4. 8 packages

Explanation

Set the two cost formulas equal: 30 + 4p = 10 + 6p. Solving gives 20 = 2p, so p equals 10 packages, where both plans cost $70.

Question 41Level 4

A bar graph shows monthly sales for a store: January $4,000, February $6,000, March $5,000, and April $7,000. Which month had the highest sales?

  1. February
  2. April Correct answer.
  3. January
  4. March

Explanation

To find the highest value on a bar graph, compare the heights of the bars or read the labeled values. April's value of $7,000 is the largest of the four months listed.

Question 42Level 4

A line graph tracks a plant's height over five weeks: week 1 = 2 cm, week 2 = 4 cm, week 3 = 6 cm, week 4 = 8 cm, week 5 = 10 cm. What is the average growth per week?

  1. 4 cm
  2. 1 cm
  3. 10 cm
  4. 2 cm Correct answer.

Explanation

Average growth per week equals total growth divided by the number of weeks. The plant grew from 2 cm to 10 cm, a total of 8 cm over 4 weeks of change, giving 2 cm per week.

Question 43Level 4

A pie chart shows a family budget: housing 40%, food 25%, transportation 20%, and savings 15%. If the monthly income is $3,000, how much goes to housing?

  1. $600
  2. $450
  3. $750
  4. $1,200 Correct answer.

Explanation

A pie chart slice represents a percentage of the whole. Housing is 40% of $3,000, and 0.40 × 3,000 = $1,200.

Question 44Level 4

A table lists package weights: Box A = 12 lb, Box B = 9 lb, Box C = 15 lb, Box D = 6 lb. What is the total weight of all four boxes?

  1. 42 lb Correct answer.
  2. 45 lb
  3. 48 lb
  4. 36 lb

Explanation

Total weight is the sum of the individual weights in the table. Adding 12 + 9 + 15 + 6 gives 42 lb.

Question 45Level 4

A floor plan legend states that 1 inch on the drawing equals 4 feet in reality. A hallway measures 6 inches on the drawing. How long is the actual hallway?

  1. 24 feet Correct answer.
  2. 18 feet
  3. 30 feet
  4. 10 feet

Explanation

A scale converts drawing units to real units by multiplication. With 1 inch equal to 4 feet, 6 inches represents 6 × 4 = 24 feet.

Question 46Level 4

A line graph shows a company's profit rising from $20,000 in year 1 to $35,000 in year 4. What is the total increase in profit over that period?

  1. $55,000
  2. $20,000
  3. $15,000 Correct answer.
  4. $35,000

Explanation

Increase on a line graph is found by subtracting the starting value from the ending value. Here $35,000 − $20,000 = $15,000.

Question 47Level 4

A bar chart compares three delivery services by number of on-time deliveries: Service X = 85, Service Y = 92, Service Z = 78. Which service had the fewest on-time deliveries?

  1. Service Z Correct answer.
  2. Service X
  3. All three tied
  4. Service Y

Explanation

The service with the fewest deliveries has the lowest value or shortest bar. Service Z's 78 is lower than 85 and 92.

Question 48Level 4

A schedule chart shows a machine runs from 8:00 a.m. to 12:00 p.m. and again from 1:00 p.m. to 5:00 p.m. each day. How many hours does the machine run in one day?

  1. 8 hours Correct answer.
  2. 9 hours
  3. 6 hours
  4. 7 hours

Explanation

Add the length of each running period shown on the schedule. The morning block is 4 hours and the afternoon block is 4 hours, totaling 8 hours.

Question 49Level 4

A gauge on a control panel shows a pressure reading of 45 psi, and the safe operating range is marked from 30 psi to 60 psi. Which statement about the reading is accurate?

  1. The reading equals the maximum safe value.
  2. The reading is above the safe range.
  3. The reading is below the safe range.
  4. The reading is within the safe range. Correct answer.

Explanation

A gauge reading is compared against the marked safe range. Since 45 psi falls between 30 psi and 60 psi, it is inside the safe operating range.

Question 50Level 4

A table shows the number of units produced by two shifts over three days. Day 1: shift A 120, shift B 100. Day 2: shift A 110, shift B 130. Day 3: shift A 140, shift B 120. Which shift produced more units in total across the three days?

  1. Shift A, with 370 units Correct answer.
  2. The two shifts tied at 360 units
  3. Shift A, with 350 units
  4. Shift B, with 350 units

Explanation

Total production is the sum of each shift's daily output. Shift A totals 120 + 110 + 140 = 370, while shift B totals 100 + 130 + 120 = 350, so shift A produced more.