Everyday Mathematics (IMO- Mathematics Olympiad Class 10): Questions 41 - 46 of 67

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 908 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

Question number: 41

» Everyday Mathematics

MCQ▾

Question

Divide Rs. 600 among A, B and C so that Rs. 40 more than (25)th of A’s share, Rs. 20 more than (27)th of B’s share and Rs. 10 more than (917)th of C’s share may all be equal. What is A’s share?

Choices

Choice (4) Response

a.

Rs. 280

b.

Rs. 170

c.

Rs. 200

d.

Rs. 150

Question number: 42

» Everyday Mathematics

MCQ▾

Question

Dharma got married 5 years ago. Today her age is 113 times her age at the time of marriage. Her son’s age is (12) times her age. Her son’s age is ________

Choices

Choice (4) Response

a.

12 years

b.

10 years

c.

13 years

d.

15 years

Question number: 43

» Everyday Mathematics

MCQ▾

Question

One fourth of a head of cows is in the forest. Twice the square root of the head has gone to mountains, and of the remaining, 15 are on the bank of a river. The total number of cows is ________

Choices

Choice (4) Response

a.

63

b.

100

c.

36

d.

6

Question number: 44

» Everyday Mathematics

MCQ▾

Question

P is thrice good a workman as Q and therefore is able to finish a job in 40 days less than Q. Working together they can do it in ________ days.

Choices

Choice (4) Response

a.

15

b.

14

c.

10

d.

16

Question number: 45

» Everyday Mathematics

MCQ▾

Question

A girl calculates that the probability of her winning the first prize in a lottery is 0.15. If 8000 tickets are sold, how many tickets has she bought?

Choices

Choice (4) Response

a.

1600

b.

1200

c.

1800

d.

1400

Question number: 46

» Everyday Mathematics

MCQ▾

Question

A man whose bowling average is 12.4 takes 5 wickets for 26 runs and thereby decreases his average by 0.4. The number of wickets, taken by him, before his last match, is ________

Choices

Choice (4) Response

a.

78

b.

64

c.

85

d.

72

f Page
Sign In