Everyday Mathematics (IMO- Mathematics Olympiad Class 9): Questions 33 - 37 of 99

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Question number: 33

» Everyday Mathematics

MCQ▾

Question

Pointing to Saniya, Radhika says, “I am the daughter of the only son of his grandfather. ” How Radhika is related to Saniya?

Choices

Choice (4) Response

a.

Daughter

b.

Niece

c.

Mother

d.

Sister

Question number: 34

» Everyday Mathematics

MCQ▾

Question

If 1 is added to the denominator of a fraction, the fraction becomes 12 . If 1 is added to the numerator, the fraction becomes 1, the fraction is ________.

Choices

Choice (4) Response

a.

23

b.

59

c.

1011

d.

47

Question number: 35

» Everyday Mathematics

MCQ▾

Question

A class starts at 10 a. m. and lasts till 1.27 p. m. four periods are held during this interval. After every period, 5 minutes are given free to the students. The exact duration of each period is ________

Choices

Choice (4) Response

a.

51 minutes

b.

53 minutes

c.

48 minutes

d.

42 minutes

Question number: 36

» Everyday Mathematics

MCQ▾

Question

A milk vendor has 2 cans of milk. The first contains 25% water and the rest milk. The second contains 50% water. How much milk should he mix from each of the containers so as to get 12 liters of milk such that the ratio of water to milk is 3:5 ?

Choices

Choice (4) Response

a.

7 liters, 5 liters

b.

6 liters, 6 liters

c.

4 liters, 8 liters

d.

5 liters, 7 liters

Question number: 37

» Everyday Mathematics

MCQ▾

Question

The highest score in an inning was 19 of the total and the next highest was 19 of the remainder. If the scores differed by 8, then the total score is ________.

Choices

Choice (4) Response

a.

652

b.

654

c.

648

d.

650

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