CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=89, B=41, C=112, D=91. If value B increases by 20, what will its new value be?
A. 21
B. 81
C. 41
D. 61
Correct Answer: D
New value = 41 + 20 = 61.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=82, B=127, C=99, D=74. Approximately what percentage of the total is value D?
A. 58.3%
B. 14.4%
C. 19.4%
D. 24.4%
Correct Answer: C
Percentage = 74/382 × 100 ≈ 19.4%.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=75, B=116, C=86, D=57. What is the average of the four values?
A. 83.5
B. 334
C. 88.5
D. 78.5
Correct Answer: A
Average = (75+116+86+57) ÷ 4 = 83.5.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=68, B=105, C=73, D=40. What is the difference between the highest and the lowest value?
A. 70
B. 105
C. 40
D. 65
Correct Answer: D
Highest = 105, lowest = 40; difference = 105 − 40 = 65.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=61, B=94, C=60, D=112. What is the total of all four values?
A. 266
B. 327
C. 421
D. 317
Correct Answer: B
Total = 61+94+60+112 = 327.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=54, B=83, C=47, D=95. What is the simplest ratio of D to B?
A. 83:95
B. 95:83
C. 95:83-1
D. 178:1
Correct Answer: B
95:83 simplifies by HCF 1 to 95:83.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=47, B=72, C=137, D=78. If value D increases by 23, what will its new value be?
A. 78
B. 101
C. 55
D. 124
Correct Answer: B
New value = 78 + 23 = 101.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=40, B=61, C=124, D=61. Approximately what percentage of the total is value B?
A. 21.3%
B. 16.3%
C. 49.2%
D. 26.3%
Correct Answer: A
Percentage = 61/286 × 100 ≈ 21.3%.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=124, B=50, C=111, D=44. What is the average of the four values?
A. 77.25
B. 329
C. 87.25
D. 82.25
Correct Answer: D
Average = (124+50+111+44) ÷ 4 = 82.25.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=117, B=39, C=98, D=116. What is the difference between the highest and the lowest value?
A. 39
B. 117
C. 78
D. 83
Correct Answer: C
Highest = 117, lowest = 39; difference = 117 − 39 = 78.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=110, B=125, C=85, D=99. What is the total of all four values?
A. 309
B. 544
C. 409
D. 419
Correct Answer: D
Total = 110+125+85+99 = 419.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=103, B=114, C=72, D=82. What is the simplest ratio of B to D?
A. 114:82
B. 57:41
C. 196:1
D. 41:57
Correct Answer: B
114:82 simplifies by HCF 2 to 57:41.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=96, B=103, C=59, D=65. If value B increases by 5, what will its new value be?
A. 113
B. 98
C. 108
D. 103
Correct Answer: C
New value = 103 + 5 = 108.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=89, B=92, C=46, D=48. Approximately what percentage of the total is value D?
A. 22.5%
B. 12.5%
C. 52.2%
D. 17.5%
Correct Answer: D
Percentage = 48/275 × 100 ≈ 17.5%.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=82, B=81, C=136, D=31. What is the average of the four values?
A. 82.5
B. 87.5
C. 330
D. 77.5
Correct Answer: A
Average = (82+81+136+31) ÷ 4 = 82.5.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=75, B=70, C=123, D=103. What is the difference between the highest and the lowest value?
A. 53
B. 58
C. 123
D. 70
Correct Answer: A
Highest = 123, lowest = 70; difference = 123 − 70 = 53.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=68, B=59, C=110, D=86. What is the total of all four values?
A. 323
B. 255
C. 382
D. 313
Correct Answer: A
Total = 68+59+110+86 = 323.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=61, B=48, C=97, D=69. What is the simplest ratio of D to B?
A. 117:1
B. 23:16
C. 16:23
D. 69:48
Correct Answer: B
69:48 simplifies by HCF 3 to 23:16.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=54, B=37, C=84, D=52. If value D increases by 8, what will its new value be?
A. 52
B. 60
C. 68
D. 44
Correct Answer: B
New value = 52 + 8 = 60.
CSS - PMS - CCE - PCS - Mathematics
Data Interpretation
Study the data: A=47, B=123, C=71, D=35. Approximately what percentage of the total is value B?
A. 49.6%
B. 39.6%
C. 100.0%
D. 44.6%
Correct Answer: D
Percentage = 123/276 × 100 ≈ 44.6%.