# Quantitative Aptitude: Simplification Questions Set 52

Directions: What APPROXIMATE value will come in place of question mark (?) in the following questions?

1. [849 of (11/16.05) of (441.33/20.85)] / [17.03/319.75] = ?
242500
232600
222000
231000
None
Option D
Solution:
(850*11/16*441/21) / (17/320)=x
850*11/16*441/21*320/17=x
50*11*21*20=x
x=231000.
2. [ (34.06 *5.99 ) + (14.85 *5.02) ]/ (41.85 *33.01) = ?
31/154
46/113
28/135
31/122
None
Option A
Solution:
[(34*6) + (15*5)]/ (42*33)=x
(204+75)/(42*33)=x
279/(42*33)=x
x=31/154.
3. 44.992 + 12.092 – 35.852 – 14.962 = ?
577
466
648
622
None
Option C
Solution:
452+122-362-152 = x
2025+144-1296-225=x
x=648.
4. 321.03% of 530.35 + 189.88% of 280.04 – 2155.99 = ?
65
72
79
63
None
Option B
Solution:
320% of 530+ 190% of 280 -2156 =x
1696+532-2156=x
x=72.
5. 54.33 + 66.95 + 12.85 – 32.66 + 44.02 = ?
125
140
133
145
None
Option D
Solution:
54+67+13-33+44=x
x=145.
6. [(6/89 )* (22/0.6)] / [(59/6) * (42/10)] = ?
14.5
16.8
17.25
14.3
None
Option B
Solution:
[(6/89 )*(22/0.6 )] /[(59/6) *(42/10)]=x
6/89*22/0.6*6/59*10/42=x
x=16.8.
7. √1090.004 / 5.442 = (? * 10.88)/ 5
4/5
2/3
3/5
1/4
None
Option C
Solution:
√1090 / 52 = (x*11)/5
33/25 = 11x/5
x=3/5.
8. 38.99/5.01 * 291.03 /12.88 = ? * (97*3)
3/5
4/3
2/5
2/3
None
Option A
Solution:
39/5*291/13 = x* (97*3)
x=3/5.
9. 14.03 × 27.489 – 8.749 × 16.04 = ?
256
288
244
234
None
Option D
Solution:
(14*27)-(9*16)=x
378-144=x
x=234.
10. 17.38% of 1499.88 – 21.012 × 8.97 = ?
48
66
57
61
None
Option B
Solution:
17% of 1500 – 21*9=x
255-189=x
x=66.