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Mathematics Challenge for Grade 8

Authored by Avanish Pandey

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8th Grade

Used 5+ times

Mathematics Challenge for Grade 8
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20 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the square root of 144?

10

12

14

16

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Calculate the square root of 256.

18

14

20

16

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Find the square root of 625.

30

25

20

35

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a shirt costs $50 and is sold for $70, what is the profit percentage?

40%

20%

30%

50%

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A book was bought for $20 and sold for $15. What is the loss percentage?

25%

15%

30%

10%

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a bicycle is purchased for $200 and sold for $250, what is the profit percentage?

20%

30%

25%

15%

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Calculate the simple interest on a principal of $1000 at a rate of 5% for 3 years.

$100

$150

$200

$300

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