NSTSE (National Science Talent Search Exam- Unified Council) Class 2: Questions 1319 - 1324 of 1793

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Question 1319

Question

MCQ▾

A number machine takes any number put into it, adds 15, then adds 10, and then subtracts 7. If the number 23 is put into the machine, what number comes out?

A Tap Demonstrating Calculation

Choices

Choice (4)Response

a.

41

b.

20

c.

25

d.

38

Question 1320

Question

MCQ▾

The first four figures in a pattern are shown below:

4 Rectangles with Blocks Inside Them

If the pattern continues this way, how many blocks are needed to make 5 steps?

Choices

Choice (4)Response

a.

12

b.

14

c.

10

d.

7

Question 1321

Question

MCQ▾

If we add 1 thousands, 5 hundreds, 3 ones, and 8 tens, the result is:

Choices

Choice (4)Response

a.

1582

b.

5138

c.

1583

d.

3815

Question 1322

Question

MCQ▾

What fraction of the given shape is shaded?

Shaded Rectangle – Find Answer

Choices

Choice (4)Response

a.

b.

1

c.

d.

Question does not provide sufficient data or is vague

Question 1323

Question

MCQ▾

What happens if you touch electricity with wet hands?

Choices

Choice (4)Response

a.

Electrical currents pass through your body

b.

Larger electric currents can flow through the body

c.

Wet hands reduced electricity

d.

All of the above

Question 1324

Question

MCQ▾

What fraction of the given shape is shaded?

Shaded Square Boxes Inside a Rectangle – Tell Fractions

Choices

Choice (4)Response

a.

b.

c.

d.

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