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What is 
20% of 
780?
Hint: We can think of 
20% as a common fraction.

What is 20% 20 \% of 780780 ?\newlineHint: We can think of 20% 20 \% as a common fraction.

Full solution

Q. What is 20% 20 \% of 780780 ?\newlineHint: We can think of 20% 20 \% as a common fraction.
  1. Convert to decimal: Convert 20%20\% to a decimal.\newlineTo convert a percentage to a decimal, divide by 100100.\newline20÷100=0.220 \div 100 = 0.2\newline20%20\% as a decimal is 0.20.2.
  2. Calculate 20%20\% of 780780: Calculate 20%20\% of 780780 using the decimal form.\newlineNow, multiply the decimal form of 20%20\% by 780780 to find 20%20\% of 780780.\newline0.2×780=1560.2 \times 780 = 156