A. 100
B. 300
C. 90,000
D. 10,000
✅ The correct answer is option A. 100.
Simplification and Approximation MCQs
60 + 5 * 12 / (180/3) = _______?
A. 60
B. 120
C. 13
D. 61
✅ The correct answer is option D. 61.
4 * 0.4 * 0.04 * 0.004 = _________?
A. 0.0256
B. 0.00256
C. 0.000256
D. 0.0000256
✅ The correct answer is option C. 0.000256.
(0.456 * 0.456 – 0.228 * 0.228) / (0.456 + 0.228) = ________?
A. 0.228
B. 0.456
C. 0.684
D. 1.0
✅ The correct answer is option A. 0.228.
If x % of 80 = 20% of y, then x = ? and y = ?
A. x = 20, y = 20
B. x = 20, y = 40
C. x = 20, y = 80
D. Cannot be determined
✅ The correct answer is option D. Cannot be determined.
58978 / 363.94 * 11.02 = _______?
A. 1580
B. 1680
C. 1780
D. 1880
✅ The correct answer is option C. 1780.
79.98 / 12.51 * 2.49 = ______?
A. 12
B. 14
C. 16
D. 18
✅ The correct answer is option C. 16.
24 – [2.4 – {0.24 * 2 – (0.024 – ?)}] = 22.0584
A. 0.0024
B. 0.024
C. 0.24
D. 0.00024
✅ The correct answer is option A. 0.0024.
8/15 / 1 1/3 * 3 ?/4 = 1.5
A. 1
B. 2
C. 3
D. 5
✅ The correct answer is option C. 3.
3648.24 + 364.824 / ? – 36.4824 = 3794.1696
A. 2
B. 3
C. 4
D. 5
✅ The correct answer is option A. 2.