Practice
Complete the following.a) 220 is 55% of what number?
400
400
b) 86 is 10% of what number?
860
860
c) 174 is 30% of what number?
580
580
d) 408 is 85% of what number?
480
480
e) 34 is 5% of what number?
680
680
f) 480 is 75% of what number?
640
640
g) 528 is 80% of what number?
660
660
h) 344 is 40% of what number?
860
860
i) 836 is 95% of what number?
880
880
j) 63 is 35% of what number?
180
180