Year 2 In-class Exercise #2
Name ________________________
Write using an
exponent:
1).
    5 x 5 x 5 x 5 x 5 = ______
2).
    4 x 4 x 4 x 4 x 4 x 4 x 4 =_________
3).
    10 x 10 x 10 x 10 x 10 x 10 = ________
Evaluate the following exponents and write as a whole number without exponents:
4). 8
2
= ____
5). 5
3
= _____
6). 10
4
= _______
7). 2
2
+ 2
3
= _________
Which is bigger?
8). 3
2
or 2
3
? ______
9). 6
2
or 2
6
? ______
Find the missing exponents
10). 64 = 8
x
    x = _______
11). 81 = 3
x
    x = _______