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 !!!
- (67.78)2 + (47.42)2 – (123.98 – 89.09)2 + √289.05= ?2
A.85
B.75
C.55
D.65
E.None of these
Answer – B.75
Explanation :
= 68^2 +47^2 – 35^2+17
= 4624+2209-1225+17
=5625
?2 = 75*75
- 2015.98 + 1275.087 – 175.98 *0.95 + 988.09 = ?
A.4765
B.2653
C.3984
D.4004
E.None of these
Answer – D.4004
Explanation :
= 2016 + 1275– 275.98 *1 + 988
= 2016+1275-275+988
=4004
- 4/9 × 6/3 + 11/27 – 18/81 = ?
A.27/23
B.13/7
C.29/27
D.17/21)
E.None of these
Answer – C. 29/27
Explanation :
= 4/9 × 6/3 + 11/27 – 18/81
=4/9 × 6/3 + 11/27 – 6/27
= 24+11-6/27 = 29/27
- 760.8 + 654.90 – 5333.33*0.1 + ? = 103
A.117
B.234
C.323
D.479
E.None of these
Answer – A.117
Explanation :
761+655 – 533 + x = 1000
X = 1000 – 883 = 117
- 2/5 of 3/7 of 23/11 of ? = 64*3
A.511
B.616
C.409
D.723
E.None of these
Answer – B.616
Explanation :
2/5*3/7*20/11 * x = 192
X = 192*11*7*5/2*3*20 = 616
- √(59*98) + 587.10 – 0.005 *0.2 = ?
A.764
B.510
C.478
D.662
E.None of these
Answer – D.662
Explanation :
= √(59*98) + 587.10 – 0.005 *200
= 76+587 – 1 = 662
- √[(√7396+4√2401)+?2] = 100
A.7
B.10
C.12
D.14
E.None of these
Answer – C.7
Explanation :
86+7 = 93
100-93 = 7
- √440.5 ÷ √0.26 × √290.08 + √1024 = ?
A.746
B.594
C.813
D.632
E.None of these
Answer – A.746
Explanation :
= 21÷0.5×17+32
= 42*17+32
=714+32 = 746
- 41% of 801 – 150.17 = ? – 57% of 910
A.697
B.423
C.540
D.328
E.None of these
Answer – A.697
Explanation :
328 – 150 = 178
X – 519 = 178
X = 697
- (39.23)2 + (5.86)2 – (20.02)2 = ?
A.3235
B.2750
C.1157
D.2176
E.None of these
Answer – C.1157
Explanation :
392 + 62 – 202 = 1521+36-400 = 1157
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