Math, asked by Ashq, 1 year ago

Bonjour Mates,

➡ Here is a question for u all.. Do help my sis in this!!

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Answers

Answered by saptarshihalder67
1

Answer:

140

Step-by-step explanation:

let the number be x

By the question,

3x/5 - 2x/7 =44,

21x-10x/35 =44

11x=44 x 35

x= 44 x 35/11

=35 x 4 =140

Hence x= 140

Prove:

(3 x140) / 5 -(2 x 140)/7 = 28 x 3 - 20 x 2

=84-40

= 44 (PROVED)

Answered by Anonymous
1

Answer: help u if yes inbox n

Step-by-step explanation:

3x/5 - 2x/7 =44,

21x-10x/35 =44

11x=44 x 35

x= 44 x 35/11

=35 x 4 =140

Hence x= 140

Prove:

(3 x140) / 5 -(2 x 140)/7 = 28 x 3 - 20 x 2

=84-40

= 44 (PROVED)

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