The average of three numbers is 20. If two numbers are 16 and 22,the third is:...? Mcqs

Latest MCQs

The average of three numbers is 20. If two numbers are 16 and 22,the third is:...?

(A) 22
(B) 20

(C) 19
(D) 18

Latest MCQs

How many cubes of 1 cm we can cut from a cuboid of the dimension of 10cm x 12cm x 15cm:...?

(A) 160
(B) 180

(C) 1600
(D) 1800

Latest MCQs

The ratio of last year income of A, B & C was 3: 4: 5. While the ratio of their last year income to current year income is 4: 5; 2: 3 and 3: 4 respectively. If their total current year income is Rs. Find the present income of A...?

(A) Rs22400
(B) Rs22500

(C) Rs22600
(D) Rs22700

Latest MCQs

A is two years older than B who is twice as old as C. If the sum of the ages of A, B and C is 27, how old is B...?

(A) 9
(B) 10

(C) 11
(D) 12

Latest MCQs

A positive number when decreased by 4 becomes 21 times its reciprocal. The number is ______...?

(A) 5
(B) 6

(C) 7
(D) 8

Latest MCQs

Which of the following fraction is the smallest...?

(A) 11/13
(B) 9/11

(C) 3/4
(D) 5/7

Latest MCQs

A patient requires a 30% decrease in the dosage of his medication. His current dosage is 340 mg. What will his dosage be after the decrease...?

(A) 70
(B) 238

(C) 270
(D) 340

Latest MCQs

Three quantities a, b, c of a: b=1:2, b:c 2:3 then it continues as______...?

(A) 3:4:5
(B) 2:3:4

(C) 1:2:3
(D) None of these

Latest MCQs

In class, one-fourth opted to learn German; four-fifths of the remaining students Italian. Two-thirds of the remaining students decided to learn French and rest Japanese. 12 people decided to learn Japanese, how many of them opted for Italian?...?

(A) 120
(B) 136

(C) 144
(D) 256

Latest MCQs

Which term is wrong in this series: 140, 340, 540, 730, 940, 1140...?

(A) 540
(B) 730

(C) 940
(D) 1140

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