NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 56 - 64 of 1732

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Question number: 56

» Mathematics » Fractions and Decimals

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Question

is a ________ fraction.

Choices

Choice (4) Response

a.

Proper

b.

Mixed

c.

Improper

d.

None of the above

Question number: 57

» Mathematics » Simple Equations

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MCQ▾

Question

A student has to secure 28 % marks to pass. He got 80 marks and failed by 60 marks. Find the maximum marks.

Choices

Choice (4) Response

a.

200

b.

310

c.

450

d.

500

Question number: 58

» Mathematics » Comparing Quantities

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Question

In an office the working hours are 10: 00 AM to 6: 00 PM and in between 30 minutes are spent on lunch. Find the ratio of office hours and to the time spent on lunch.

Choices

Choice (4) Response

a.

1: 16

b.

13: 1

c.

6: 5

d.

16: 1

Question number: 59

» Mathematics » Fractions and Decimals

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MCQ▾

Question

is

Choices

Choice (4) Response

a.

19210

b.

192.1

c.

1921

d.

19201

Question number: 60

» Mathematics » Fractions and Decimals

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Question

Expanded form of 89.045 is

Choices

Choice (4) Response

a.

b.

c.

d.

None of the above

Question number: 61

» Mathematics » Fractions and Decimals

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Question

Fraction is a part of

Choices

Choice (4) Response

a.

Half

b.

Whole

c.

Quarter

d.

All of the above

Question number: 62

» Mathematics » Simple Equations

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Question

The solution of is

Choices

Choice (4) Response

a.

- 45

b.

40.33

c.

48

d.

38.33

Question number: 63

» Mathematics » Simple Equations

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MCQ▾

Question

A number decreases by 20 when subtracted by 10 % of itself. The number is

Choices

Choice (4) Response

a.

380

b.

200

c.

300

d.

410

Question number: 64

» Mathematics » Fractions and Decimals

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MCQ▾

Question

Which of the following fractions is the smallest?

Choices

Choice (4) Response

a.

b.

c.

d.

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