Question

pls give correct explanation​

Answer 1

Answer:

let's take an example

let the number thought by kriti be 25 .

she told her to add both so 2+5=7

now, multiply the sum by 5 = 7×5=35 .

again she asked for add 5 = 40.

now multiply the result by 2 =40×2=80.

she told to divide the number by 10

so, 80/10 =8 .

and subtract the sum of the number

2+5=7

8-7=1

hence Proved

now , Kriti can understand by this answer.

Step-by-step explanation:

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