Simplification – Aptitude MCQ Questions – 06 Posted on July 10, 2020July 10, 2020 by admin Question 1 If √4096= 64, then the value of √40.96 +√0.4096 +√0.004096 +√0.00004096 up to two place of decimals is = ? A. 7.09 B. 7.10 C. 7.11 D. 7.12 Question 2The square root of 0.342×0.684/0.000342×0.000171=? A. 250 B. 2500 C. 2000 D. 4000 Question 3Let a = (4 ÷ 3) ÷ 3 ÷ 4, b = 4 ÷ (3 ÷ 3) ÷ 4, c = 4 ÷ 3 ÷ (3 ÷ 4), The maximum value among the above three is? A. a B. b C. c D. All equal Question 4Find the value of * in the following. 1*2/3÷2/7×∗/7=1*1/4×2/3÷1/6 A. 0.006 B. 1/6 C. 0.6 D. 6 Question 5√0.00060516 is equal to = ? A. 0.0246 B. 0.00246 C. 0.246 D. 0.000246 Question 6 If the expression 2*1/2 of 3/4×1/2÷3/2+1/2÷3/2[2/3−1/2 of 2/3] is simplified, we get - A. 1/2 B. 7/8 C. 1*5/8 D. 2*3/5 Question 7Supply the two missing figures in order indicated by x and y in the given equation, the fractions being in their lowest terms. 5*1/x×y*3/4=20 A. 3, 1 B. 3, 3 C. 4, 1 D. 5, 3 Question 8The difference of 1*3/16 and its reciprocal is equal to = ? A. 1*1/8 B. 4/3 C. 15/16 D. None of these Question 9The least number that must be subtracted from 63522 to make the result a perfect square is = ? A. 18 B. 20 C. 24 D. 30 Question 10If I = 34÷56, II = 3÷[(4÷5)÷6], III = [3÷(4÷5)]÷6, IV = 3÷4÷(5÷6),Then - A. I and II are equal B. I and III are equal C. I and IV are equal D. All are equal