The mean of five numbers is 18, If one number is excluded, then their mean is 16, the excluded number is...? Mcqs

Latest MCQs

The mean of five numbers is 18, If one number is excluded, then their mean is 16, the excluded number is...?

(A) 24
(B) 26

(C) 28
(D) None of these

Latest MCQs

Solve the equation -8/20-+9/2-1/2=...?

(A) 7/20
(B) -27/5

(C) -3/20
(D) -23/9

Latest MCQs

The age age of A and B are in the ratio 6. 5 and sum of their ages is 44 years what will be the age of B after 8 years...?

(A) 22
(B) 25

(C) 28
(D) None of these

Latest MCQs

A train running with a speed of 60 km/h crosses a pole in 9 seconds. What is the length of the train...?

(A) 120 m
(B) 140 m

(C) 150 m
(D) 160 m

Latest MCQs

A person does his job in 30 days , the other in 20 days, how many days they consume if they work together

(A) 10
(B) 12

(C) 15
(D) 13

Latest MCQs

What is 20% as a fraction?...?

(A) 1/2
(B) 1/20

(C) 1/5
(D) 1/0 point 05

Latest MCQs

Nasir bought a practical book for Rs. 60 and sold it for Rs. 40. How much loss did he get...?

(A) 600
(B) 60

(C) 20
(D) none of these

Latest MCQs

The average height of a class of 25 students is 4.4 A student of height 5. 7 feet is newly enrolled. Find the new average...?

(A) 4.43 feet
(B) 4.45 feet

(C) 4.31 feet
(D) 430 feet

Latest MCQs

The sum of the reciprocals of A's ages [in years] 2 years ago and 2 years from now is 2/3 , The present age of A is...?

(A) 2 years
(B) 7 years

(C) 4 years
(D) 5 years

Latest MCQs

Reeya obtained 65, 67, 78, 82 and 85 out of 100 in different subjects, what will be the average...?

(A) 70
(B) 75

(C) 80
(D) 85

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