George has $3000. He wants to give 20% of it to William and 25% to Alexander. How much money will William receive?
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George has $3000. He wants to give 20% of it to William and 25% to Alexander. How much money will William receive?
To solve the problem, we will calculate the amount that William will receive by following these steps:
Step 1: Convert the percentage to a decimal by dividing by 100. Since William's portion is 20%, convert it to decimal: .
Step 2: Multiply the total amount by this decimal to find William's share: .
Now, carrying out the multiplication:
Thus, William will receive .
Therefore, the solution to the problem is , which corresponds to choice 3 in the options provided.
600
Calculate 15% of 100:
Simply divide by 100! For example, 20% ÷ 100 = 0.20, and 25% ÷ 100 = 0.25. You can also think of it as moving the decimal point two places left.
Because 20% doesn't mean 20 whole units! The % symbol means "per hundred", so 20% = = 0.20. Always convert first!
Ask yourself: Does my answer make sense? William should get less than half of $3000 since 20% < 50%. If your answer is $600, that's reasonable since $600 < $1500.
Just the decimal conversion! 20% = 0.20 and 25% = 0.25. Then multiply each by $3000: William gets 0.20 × 3000 = $600 and Alexander gets 0.25 × 3000 = $750.
No! William gets 20% and Alexander gets 25%, so together they get 45% of the total. George keeps the remaining 55%, which is $1650.
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