# Quantitative Aptitude: Simplification Questions Set 103

1. Study the following and answer the questions:
499 / 4 * 33.45 + x^0.5=65^2
2025
2030
2045
2040
None of these
Option A
=125*33.45=4180
=4225-4180=45
45*45=2025
x=2025

2. 1023.56 + 213.09 – 45.90 + 0.006-11.001 = ?
1180
1185
1190
1184
None of these
Option A

3. (9/18) * (162/207) / (554/294)+(79/100)=?
1.5
1
1.8
0.95
None of these
Option B

4. 8^1.4 * 4^1.7 * 16^0.2=2^?
8.4
7.6
4.5
8.1
None of these
Option A
=2^4.2 * 2^3.4 * 2^0.8=2^4.2+3.4+0.8
=2^8.4

5. √11449 + √6241 – 54^2=X+74^2
65
66
61
74
None of these
Option C

6. (4*4)^3 / (512/8) * (2*8)^2 =2^x
14
16
18
15
None of these
Option A

7. (601/49) *(399/81)/(29/201) = ?
419
520
484
502
None of these
Option A
=601*399*201/49*81*29

8. 6(7/11) * 5(4/9) / 9(1/4) = ?
6
4
5
8
None of these
Option B

9. (1/6) of 5640 +285 = x^2
45
35
50
55
None of these
Option B
5640/6 + 285 = 940+285 = 1225
1225=35*35

10. (1/11) of 7645 of (1/0.5) = x /0.1
139
145
150
155
None of these
Option A

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