# Aptitude Questions – Simplification Set 32

Hello Aspirants. Welcome to Online Quantitative Aptitude Section with explanation in AffairsCloud.com. Here we are creating question sample in Simplification. We have included Some questions that are repeatedly asked in bank exams !!!

1. (√3 + 1)² = ? + √12
A. 2
B. 6
C. 3
D. 4
E. None of these
Answer & Explanation
Answer – D. 4
Explanation :
(√3 + 1)² = ? + √12
3 + 2√3 + 1 = ? + 2√3 = 4
2. 621 ÷ 27 * 2 – 37 = √?
A. 3
B. 9
C. 81
D. 121
E. None of these
Answer & Explanation
Answer – C. 81
Explanation :
621 ÷ 27 * 2 – 37 = √?
23 * 2 – 37 = √? = 9
x = 81
3. √? + 43 = √19881
A. 9216
B. 8464
C. 9604
D. 8836
E. None of these
Answer & Explanation
Answer – C. 9604
Explanation :
√? + 43 = √19881
√? = 141 – 43
x = 9604
4. 325 – (12)² + 75 = (?)² – 68
A. 324
B. 384
C. 12
D. 18
E. None of these
Answer & Explanation
Answer – D. 18
Explanation :
325 – (12)² + 75 = (?)² – 68
325 – 144 + 75 + 68 = (?)²
(?)² = 324
x = 18
5. (62.5 * 14 * 5) ÷ 25 + 41 = (?)³
A. 4
B. 6
C. 5
D. 8
E. None of these
Answer & Explanation
Answer – B. 6
Explanation :
(62.5 * 14 * 5) ÷ 25 + 41 = (?)³
4375 ÷ 25 + 41 = (?)³
(?)³ = 216
x = 6
6. 48356 + 5412 – 736 = ? * 40
A. 1302.6
B. 1218.9
C. 1325.8
D. 1412.5
E. None of these
Answer & Explanation
Answer –C. 1325.8
Explanation :
48356 + 5412 – 736 = x * 40
53032 = x * 40
x = 1325.8
7. 538.24 – 193.42 + 343.91 = ?
A. 725.63
B. 851.13
C. 688.73
D. 648.63
E. None of these
Answer & Explanation
Answer – C. 688.73
Explanation :
538.24 – 193.42 + 343.91 = 882.15 – 193.42 = 688.73
8. (32.4 * 8 * 5 + 4) ÷ 26 + 14 = (?)²
A. 8
B. 2
C. 18
D. 12
E. None of these
Answer & Explanation
Answer – A. 8
Explanation :
32.4 * 8 * 5 + 4 = 1300
1300 ÷ 26 + 14 = 64 => x = 8
9. 3/8 of 4/5 of 5/6 of 7450 = ?
A. 1862.5
B. 2862.5
C. 1634.5
D. 1734.5
E. None of these
Answer & Explanation
Answer – A. 1862.5
Explanation :
3/8 of 4/5 of 5/6 of 7450 = 3/8 * 4/5 * 5/6 * 7450
= 7450/4 = 1862.5
10. 44616 ÷ √? = 143 * 6
A. 2504
B. 2704
C. 1504
D. 1404
E. None of these
Answer & Explanation
Answer – B. 2704
Explanation :
44616 ÷ √? = 143 * 6
√?  = 2704