The average allowance of 3 siblings is $34. The eldest sibling received $50. The other two siblings received the same amount of money. How much did each of the other two siblings receive?

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Worked solution

9

1. Calculate the total allowance of the 3 siblings

Total allowance=3×34=$102\text{Total allowance} = 3 \times 34 = \char36{}102

2. Calculate the total allowance of the other two siblings

Total for the other two=102−50=$52\text{Total for the other two} = 102 - 50 = \char36{}52

3. Calculate the allowance of each of the other two siblings

Allowance of each=52÷2=$26\text{Allowance of each} = 52 \div 2 = \char36{}26

Answer

$26 (option 3)

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