Question

Can someone help me with this?

Answer 1

Yes, it looks like you are working with powers (the little numbers by the larger number) I assume you now multiplication if you are working on this so here is how you solve those problems. For my example, I will use problem (i)

You start with the numbers with powers so the first 4 a power is just a number multiplied by itself that many times. So you end up with

(4 x 4) x (4 x 4 x4) x (5 x 5 x 5)

----------------------------------------------

4 x 5

multiply inside the parithesis to get

16 x 64 x 125

-------------------

4 x 5

multiply across to get

128000

------------

20

then divide leaving you with the answer

6400

Hope this helps!

Answer 2

Ok so the first one is 5 to the 0th power it is its self the second one is 8 to the first power meaning 8* 8 = 64

Explanation:

to get this all that you have to do is multiply the big number by the amount of times the little number is

example 2 to the 3rd power would be 2*2*2 and the product is your answer