This is an independent general skills course with a PassEveryTest Certificate of Completion. It is not an accredited qualification, is not affiliated with any employer or test publisher, is not any employer's or test publisher's assessment, and practice scores are feedback only.
Commencez par les leçons Numerical Reasoning Course: Lessons : environ 180 minutes de lecture. Chaque question du test est traitée dans les leçons.
Question 1 sur 18
The table shows monthly sales by region. Which region had the highest sales in March? Région Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Voir la réponse Réponse: B. East
Read down the Mar column: East $46,500, North $45,200, South $44,900, West $33,600. East is highest.
Question 2 sur 18
The table shows monthly sales by region. What were total North sales from January to April? Région Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Voir la réponse Réponse: D. $175,400
Add the North row: 42,500 + 39,800 + 45,200 + 47,900 = $175,400.
Question 3 sur 18
The table shows monthly sales by region. In January, what was the difference between the highest and lowest regional sales? Région Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Voir la réponse Réponse: C. $21,900
Highest in January = East $51,300; lowest = West $29,400. Difference = $21,900.
Question 4 sur 18
The table shows monthly sales by region. What was the mean (average) monthly sales figure for the West region? Région Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Voir la réponse Réponse: A. $32,500
Add the four months and divide by 4: $130,000 ÷ 4 = $32,500.
Question 5 sur 18
The table shows monthly sales by region. Which region's sales went up every month from January to April? Région Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Voir la réponse Réponse: A. West
West rose each month (29,400 → 31,200 → 33,600 → 35,800). North and East fell in February, and South fell in April.
Question 6 sur 18
The table shows monthly sales by region. In which month were the combined sales of all four regions highest? Région Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Voir la réponse Réponse: B. April
Add each month's column: Jan $161,400, Feb $161,300, Mar $170,200, Apr $179,600. April has the highest total.
Question 7 sur 18
The table shows monthly sales by region. What was the percentage change in East sales from January to April, to one decimal place? Région Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Voir la réponse Réponse: B. 2.9%
Change = 52,800 − 51,300 = 1,500. 1,500 ÷ 51,300 × 100 = 2.9%.
Question 8 sur 18
The table shows answers to a staff survey statement: "I have the tools I need." What percentage agreed or strongly agreed? Answer Number of staff Strongly agree 72 Agree 136 Neutral 56 Disagree 40 Strongly disagree 16
Voir la réponse Réponse: D. 65%
Total answers = 320. Agreed or strongly agreed = 72 + 136 = 208. 208 ÷ 320 × 100 = 65%.
Question 9 sur 18
The table shows answers to a staff survey statement: "I have the tools I need." What percentage of staff gave a Neutral answer? Answer Number of staff Strongly agree 72 Agree 136 Neutral 56 Disagree 40 Strongly disagree 16
Voir la réponse Réponse: C. 17.5%
56 ÷ 320 × 100 = 17.5%.
Question 10 sur 18
The table shows answers to a staff survey statement: "I have the tools I need." What is the ratio of staff who agreed (agree + strongly agree) to staff who disagreed (disagree + strongly disagree), in simplest form? Answer Number of staff Strongly agree 72 Agree 136 Neutral 56 Disagree 40 Strongly disagree 16
Voir la réponse Réponse: D. 26:7
Agreed = 208; disagreed = 56. Divide both by 8: 208:56 = 26:7. 17:5 is 136:40 simplified, which leaves out the "strongly" groups.
Question 11 sur 18
A line chart shows website visits per week. Its data are in the table. In which week was the increase from the week before the largest? Week Visits Week 1 1,240 Week 2 1,310 Week 3 1,580 Week 4 1,520 Week 5 1,890 Week 6 1,960
Voir la réponse Réponse: A. Week 5
Changes from the week before: Week 2 +70, Week 3 +270, Week 4 −60, Week 5 +370, Week 6 +70. Week 5 rose most (+370). Week 6 has the most visits but only rose by 70.
Question 12 sur 18
A pie chart shows how a $240,000 yearly budget is split. Its data are in the table. How much is spent on training? Budget item Share of budget Salaries 62% Rent 15% Equipment 9% Formation 6% Autres 8%
Voir la réponse Réponse: A. $14,400
6% of $240,000 = 0.06 × 240,000 = $14,400.
Question 13 sur 18
A pie chart shows how a $240,000 yearly budget is split. Its data are in the table. How much more is spent on salaries than on rent? Budget item Share of budget Salaries 62% Rent 15% Equipment 9% Formation 6% Autres 8%
Voir la réponse Réponse: B. $112,800
Salaries − rent = 62% − 15% = 47% of the budget. 0.47 × 240,000 = $112,800.
Question 14 sur 18
Which type of chart is best for showing how monthly sales changed over a year? Voir la réponse Réponse: A. Line chart
Line charts are used for time series, such as sales month by month.
Question 15 sur 18
Which type of chart is best for showing how one total budget is divided into parts? Voir la réponse Réponse: B. Pie chart
A pie chart shows the parts (components) that make up a whole.
Question 16 sur 18
Seven staff worked these overtime hours last month: 4, 7, 12, 3, 9, 30, 6. What is the median? Voir la réponse Réponse: D. 7 hours
Put the values in order: 3, 4, 6, 7, 9, 12, 30. The middle (4th) value is 7. The mean would be 10.1.
Question 17 sur 18
Seven staff worked these overtime hours last month: 4, 7, 12, 3, 9, 30, 6. Why might a manager report the median instead of the mean? Voir la réponse Réponse: C. One very high value (30) pulls the mean up
The median is less affected by extreme values. Here the single 30-hour value raises the mean to 10.1, while the median stays at 7.
Question 18 sur 18
The table shows how many shifts staff worked last week. What was the mean number of shifts per staff member? Shifts worked Number of staff 3 4 4 10 5 6
Voir la réponse Réponse: C. 4.1
Weight each value by how many staff: 3×4 + 4×10 + 5×6 = 82 shifts. Staff = 20. Mean = 82 ÷ 20 = 4.1.
Clavier : 1–4 pour répondre, Entrée pour la question suivante.