Math, asked by 16presa0350, 7 months ago

answer to this questions

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Answered by Anonymous

Answer:

good night

Answered by IbadurRahmanLaskar

Step-by-step explanation:

$=(5 \times 9) - 30) \div 3 \\ = (45 - 30) \div 3 \\ = 15 \div 3 \\ = 5 \\ therefore \: number \: of \: wrong \: answer = 5$

Number of wrong answer:5

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