Unit 1/ powers and exponents
What is the power of 7.7.7.7.7 ?
75
What is 32% as a decimal ?
0.32
What is 26+a when a=1 ?
27
What is W+L+H when W=1.5 , L=0.5 and H=1.0 ?
3.0
Which is greater 4 or -7
4
What is the power of 12.12.12 ?
123
What is 107% as a decimal ?
1.07
What is 388-L when L=20 ?
368
What is W+H+L when W=20 H=20 L=15 ?
45
Which is greater -1 or 0
0
what is the power power 20.20.20.20 ?
204
What is 5.12 as a percent ?
512%
What is 498+Z when Z=156 ?
654
What is W+H+L when W=200 H=300 L=100
600
Which is greater -5 or -6
-5
100.100.100.100.100 ?
1005
What is 52.9 as a percent ?
529%
What is M divided by L when M=64 and L=8 ?
8
What is 10.5+0.8
11.3
Which is greater -101 or -203
-101
What is the power of w.w.w.w.w ?
W5
What is 0.00.46 as a percent ?
0.46%
What is x.9=900 divided by S when X=100 and S=9
100
What is Z+L+G when Z=400 L=10 G=300
710
Which is greater -1000 or -3040
-1000