30% of 30 = 900 9% 9 90,000 150% of 60 = 9000 9 900 90 1/4 = 4% 1% 0.25% 25% 0.05 = 50% 500% 5% 0.5% If 100% of a number is 15, what is 50% of the number? 7.5 50 5000 50 If 10% of a number is 7, what is 80% of the number? 70 56 5600 0.7 Which is the greatest? 90% of 10 6% of 1000 5% of 1400 3% of 2500 The original price of a toy was $15. If the price is reduced by 20%, what is the new price of the toy?$12 $17$14.80 $5 George bought a car at$5000 and sold it at $5500. What benefit, in percent, did he make? 500% 10% 5000% 5% If 20% of n is equal to 40, what is n? 200 2000 800 80 The price of a T-shirt was$20. It was first increased by 20%. They did not sell well the shop owner decreased the price by 20%. What is the new price of the T-shirt? $20$22 $21$19.20 What percent of 1 hour is 15 minutes? 50% 15% 75% 25% Answers to the Above Questions C D D C A B D A B A D D