NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 224 - 231 of 1732

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Question 224

Question

MCQ▾

of a sari is violet, of a sari is white and remaining four meters is yellow. Find the length of sari.

Choices

Choice (4)Response

a.

24 m

b.

28 m

c.

38 m

d.

36 m

Question 225

Question

MCQ▾

If the given ratio of 1: 8, add 2 to the antecedent and 3 to the consequent. Then the new ratio is

Choices

Choice (4)Response

a.

4: 10

b.

10: 4

c.

11: 3

d.

3: 11

Question 226

Question

MCQ▾

Example of proper fractions is ________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question 227

Question

MCQ▾

A number 480 divided into two parts in the ratio 1: 7. Find the difference of the numbers.

Choices

Choice (4)Response

a.

370

b.

300

c.

360

d.

350

Question 228

Question

MCQ▾

A number of apples are distributed among A, B and C in the ratio 3: 5: 6 respectively. If A gets 18 apples, then total number of apples is

Choices

Choice (4)Response

a.

58

b.

96

c.

86

d.

84

Question 229

Question

MCQ▾

Ratio of 30 hrs to 300 min is

Choices

Choice (4)Response

a.

3: 2

b.

1: 6

c.

2: 3

d.

6: 1

Question 230

Question

MCQ▾

One number is 3 less than the two times of the other. If their sum is increased by 12, the result is 48. Find the numbers.

Choices

Choice (4)Response

a.

19,28

b.

16,23

c.

13,26

d.

23,13

Question 231

Question

MCQ▾

________ are there in one whole.

Choices

Choice (4)Response

a.

One fifths

b.

Three fifths

c.

Two fifths

d.

Five fifths

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