Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 812 - 820 of 1128

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Question 812

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Question

MCQ▾

The SI on a sum of money is of the principle and the number of years is equal to the rate percent per annum. Find the rate percent.

Choices

Choice (4)Response

a.

3%

b.

4%

c.

6%

d.

5%

Question 813

Mathematics
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Question

MCQ▾

One integer is greater than the other by + 6. If one number is -21 then the other is

Choices

Choice (4)Response

a.

0

b.

+ 15

c.

- 1

d.

- 15

Question 814

Mathematics
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Question

MCQ▾

Choices

Choice (4)Response

a.

-97

b.

+97

c.

+33

d.

-33

Question 815

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Question

MCQ▾

The value of is

Choices

Choice (4)Response

a.

0

b.

8

c.

16

d.

32

Question 816

Mathematics
Edit

Question

MCQ▾

Compare -54 ________ -45.

Choices

Choice (4)Response

a.

<

b.

=

c.

>

d.

Question 817

Mathematics
Edit

Question

MCQ▾

Choices

Choice (4)Response

a.

+78

b.

-78

c.

-30

d.

+30

Question 818

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Question

MCQ▾

The triangle formed by AB = 4 cm, BC = 5 cm and AC = 5 cm is

Choices

Choice (4)Response

a.

A right angled triangle

b.

An equilateral triangle

c.

An isosceles triangle

d.

A scalene triangle

Question 819

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Question

MCQ▾

What is the sum of the shaded parts?

Image of sum of two squares that divided into 4 parts

Image of Sum of Two Squares That Divided into 4 Parts

Loading Image

Choices

Choice (4)Response

a.

b.

c.

1

d.

Question 820

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Question

MCQ▾

The picture below is shaded to represent a fractional number.

Image of 18 boxes out of which 9 are shaded

Image of 18 Boxes Out of Which 9 Are Shaded

Loading Image

How many of the stars in the group below must be shaded to represent a fraction with the same value?

Image of 12 stars that all are unshaded

Image of 12 Stars That All Are Unshaded

Loading Image

Choices

Choice (4)Response

a.

2

b.

5

c.

8

d.

6