30% of 400 is what?
0.7% of what is 0.042?
What % of 50 is 1000?
40% of 0.25 is what?
12% of what is 1080?
What % of 28000 is 700?
8% of what is 40?
7% of 30 is what?
What % of 4000 is 800?
3% of 300 is what?
What % of 110 is 77?
70% of what is 49?
What % of 0.8 is 0.64?
90% of what is 6.3?
0.3% of 100 is what?
What % of 6 is 1.2?
0.1% of 50 is what?
5% of what is 0.0035?
80% of what is 0.008?
What % of 4000 is 1.6?
2% of 3.1 is what?
17% of what is 17?
36% of 1 is what?

1 is 5% of what?
What is 13% of 400?
1.08 is what % of 12?
What is 0.7% of 4?
400 is 800% of what?
What is 30% of 0.7?
0.9 is 30% of what?
What is 80% of 80?
63 is 9% of what?
What is 4% of 1000?
12 is what % of 600?
What is 0.1% of 500?
500 is what % of 1000?
0.35 is 5% of what?
What is 10% of 800?
0.16 is 40% of what?
62 is what % of 2000?
0.01 is what % of 4?