Question

Please solve these mathematics questions.

754925b266431fe2945f8b5a6c8e5c2a.pdf

Answer 1

Step-by-step explanation:

1) 121

2)p= 2

3) 49

4) cube of 20

5)

6) option D

7)16/625

8) 25

9) option C , 1000

10) square of 14

11)option A , 2

12) option B

13) option C , 3

14) 9

15) -1/64

16) option A

17)

18) square of 30

19)5

20)216 = 3 × 72

= 3 × 3 × 24

= 3 × 3 × × 3 × 8

= 3× 3× 3× 2 × 2× 2

21) 1/64

22) -125

23) option C

24) option B

25) option B

26)

27) -1

28)

29)

30) option A

I am not sure about the answer of question 17 ,

26,28 and 29 please understand

hope this is helpful for you