Simplification - Quantitative Aptitude (MCQ) questions

1)   The value of 25.25 – 23.23 + 24.24 is
- Published on 11 Apr 17

a. 26
b. 26.26
c. 2.2
d. -22.22
Answer  Explanation 

ANSWER: 26.26

Explanation:
simplification


2)   The value of
simplification

- Published on 11 Apr 17

a. 0
b. 3
c. -3
d. 1
Answer  Explanation 

ANSWER: 3

Explanation:
simplification
simplification


3)   16. A*B implies A2+B2. What is the value of 6*(2*4)?
- Published on 11 Apr 17

a. 999
b. 3616
c. 324
d. 436
Answer  Explanation 

ANSWER: 436

Explanation:
simplification


4)   What is value of
(40.25 ÷ 5) + (0.07 x 5)
(0.15 x 8) + (0.18 ÷ 0.2)

- Published on 11 Apr 17

a. 7.5
b. 3
c. 5
d. 4
Answer  Explanation 

ANSWER: 4

Explanation:
simplification


5)   simplification
- Published on 11 Apr 17

a. 15
b. 25
c. 45
d. 35
Answer  Explanation 

ANSWER: 45

Explanation:
simplification


6)   Simplify:
0.72 x 0.72 x 0.72 - 0.39 x 0.39 x 0.39
0.72 x 0.72 + 0.72 x 0.39 + 0.39 x 0.39

- Published on 05 Apr 17

a. 0.333
b. 0.33
c. 0.3333
d. 0.3334
Answer  Explanation 

ANSWER: 0.33

Explanation:
simplification


7)   If 12+22+32+…..+ 102 = 385, then 32+62+92+….+302 is equal to
- Published on 05 Apr 17

a. 3465
b. 2310
c. 1155
d. 770
Answer  Explanation 

ANSWER: 3465

Explanation:
simplification


8)   If a*b = 2a+3b, then the value of 2*3 + 3*4 is
- Published on 05 Apr 17

a. 24
b. 31
c. 32
d. 34
Answer  Explanation 

ANSWER: 31

Explanation:
simplification


9)   If a = 4.36, b = 2.39, c = 1.97, then the value of a3-b3-c3-3abc is
- Published on 05 Apr 17

a. 3.94
b. 2.39
c. 0
d. 1
Answer  Explanation 

ANSWER: 0

Explanation:
simplification


10)   What is value of
.1 x .1 x .1 + .02 x .02 x .02
.2 x .2 x .2 + .04 x .04 x .04

- Published on 05 Apr 17

a. 0.0125
b. 0.125
c. 0.25
d. 0.5
Answer  Explanation 

ANSWER: 0.125

Explanation:
simplification


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