Math, asked by AvdheshSinghPoswal, 9 months ago

कौन सी संख्या 90 से 40% कम है?
| (1) 36 (2) 54 (3)50 (4) 60
कृपया सही उत्तर का explain करें।​

Answers

Answered by genious187
5

 = 90 - 90  \times 40\% \\  = 90 - 90 \times  \frac{40}{100} \\  = 90 - 9 \times 4 \\  = 90 - 36 \\ = 54 \\ therefore \: (2)  \:  54 \: is \: correct \: answer

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