Prime numbers

Prime numbers

Assessment

Quiz

Mathematics

7th Grade

Easy

Created by

Yerram Bhaskar

Used 3+ times

FREE Resource

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the even prime number

4

3

2

1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many composite numbers are there from 1 to 100

25

75

10

None

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

LCM of co-primes

1

0

Their product

Their sum

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The smallest composite number is

2

0

1

4

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Prime factorisation of 100 is

52 x 22

23

25 x 4

100 x 1