Question

4/5 of one third of one half of a number is 20. find thje number

Answer 1

Step-by-step explanation:

Assumption: Let the number be x.

According to the question,

4/5 × 1/3 × 1/2 × x = 20

=> 2/5 × 1/3 × x = 20

=> x = 20 × 5/2 × 3

=> x = 10 × 5 × 3

=> x = 150

The number is 150.

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Answer 2

$let \: the \: number \: be \: x$

$according \: to \: question...$

$\frac{4}{5} \times \frac{1}{3} \times \frac{1}{2} \times x = 20$

$= > \frac{2}{5} \times \frac{1}{3} \times x = 20$

$=> x = 20 \times \frac{5}{2} \times 3$

$x = 10 \times 5 \times 3 = 150$

$then \: \: your \: answer \: is \: 150$