EduSahara™ Worksheet

EduSahara™ Assignment

Name : Prime Factorization and Exponent Notation

Chapter : Square Roots and Cube Roots

Grade : SSC Grade VIII

License : Non Commercial Use

Question 1

1.

Find the prime factorization of
45

(i)

3 2

✕

7
(ii)

3 2

✕

5 2
(iii)

3 2

✕

4
(iv)

3 2

✕

5
(v)

1

✕

5

Question 2

2.

Find the prime factorization of
96

(i)

2 3

✕

3
(ii)

2 5

✕

5
(iii)

2 5

✕

3
(iv)

2 4

✕

3
(v)

2 5

✕

3 2

Question 3

3.

Find the prime factorization of
480

(i)

2 6

✕

3

✕

5
(ii)

2 5

✕

3

✕

5
(iii)

2 5

✕

3

✕

7
(iv)

2 5

✕

1

✕

5
(v)

2 4

✕

3

✕

5

Question 4

4.

Find the prime factorization of
480

(i)

2 5

✕

3 2

✕

5
(ii)

2 5

✕

3

✕

2
(iii)

2 5

✕

3

✕

5
(iv)

4 5

✕

3

✕

5
(v)

2 5

✕

3

✕

4

Question 5

5.

Find the prime factorization of
33

(i)

2

✕

11
(ii)

6

✕

11
(iii)

3

✕

11
(iv)

3

✕

11 2
(v)

3 -1

✕

11

Question 6

6.

Find the prime factorization of
88

(i)

2 3

✕

14
(ii)

2 3

✕

11
(iii)

(-1) 3

✕

11
(iv)

2 3

✕

11 2
(v)

2 2

✕

11

Question 7

7.

Find the prime factorization of
375

(i)

3 2

✕

5 3
(ii)

3

✕

5 3
(iii)

3

✕

5 2
(iv)

3

✕

3 3
(v)

5

✕

5 3

Question 8

8.

Find the prime factorization of
1920

(i)

4 7

✕

3

✕

5
(ii)

2 7

✕

3

✕

5
(iii)

2 8

✕

3

✕

5
(iv)

2 6

✕

3

✕

5
(v)

2 7

✕

3 -1

✕

5

Question 9

9.

Find the prime factorization of
9

(i)

3 2
(ii)

6 2
(iii)

3 3
(iv)

1
(v)

3

Question 10

10.

Find the prime factorization of
85

(i)

3

✕

17
(ii)

8

✕

17
(iii)

5 2

✕

17
(iv)

5

✕

17
(v)

4

✕

17

Question 11

11.

Find the prime factorization of
936

(i)

2 3

✕

3 -1

✕

13
(ii)

2 2

✕

3 2

✕

13
(iii)

2 3

✕

3 2

✕

13
(iv)

2 3

✕

3 2

✕

16
(v)

2 4

✕

3 2

✕

13

Question 12

12.

Find the prime factorization of
9750

(i)

2

✕

1

✕

5 3

✕

13
(ii)

2

✕

3 2

✕

5 3

✕

13
(iii)

2

✕

3

✕

5 2

✕

13
(iv)

2

✕

3

✕

5 3

✕

15
(v)

2

✕

3

✕

5 3

✕

13

Assignment Key