# 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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