Question

1.(3/5of25)-((4/5×20)-(6÷3/5))

Answer 1

Heya ☺

$(3 \div 5of25) - (4 \div 5 \times 25) - ((6 \div 3) \div 5) \\ = (3 \div 5 \times 25) - 16 - 2 \div 5 \\ = 15 - 16 - 2 \div 5 \\ = - 1 - 2 \div 5 \\ = (- 5 - 2) \div 5 \\ = - 7 \div 5$


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