Quantitative Aptitude Ques 2353

Question: Directions: What should come in place of questions mark (?) in the following questions?

[NICL (Assistant) Grade III 2015] $ 128\div 8\div 0.4=? $

Options:

A) 36

B) 42

C) 48

D) 54

E) None of these

Show Answer

Answer:

Correct Answer: E

Solution:

  • $ ?=128\div 8\div 0.4=\frac{128}{8}\times \frac{10}{4}=16\times \frac{5}{2} $ $ =8\times 5=40 $