Question

5+3+2=151022 ; 9+2+4=183652 ; 8+6+3=482466 ; 5+4+5=202541 ; 7+2+5=??​

Answer 1

Answer:

answer below

Step-by-step explanation:

in 1st equation :- 5+3+2=151022

5X3=15, 5X2=10, 15+10=25.

Now subtract middle number that is 3 (from the equation 5+3+2) from 25.

that means 25-3=22

so obtained number will be 151022.

so on all equations..

now coming to the last equation :- 7+2+5=?

solution :- 7X2=14, 7X5=35, 14+35=49, 49-2=47

so therefore the answer is 49.

Answer 2

Step-by-step explanation:

5 + 3 + 2 = 151022

Firstly, Multiply the First digit with Second digit

5 × 3 = 15

Secondly, Multiply the First digit with Third digit

5 × 2 = 10

Thirdly, Add the Second and Third digit, Multiply the Sum with First digit, then subtract the Product by Second digit

5 × (3 + 2) = 5 × 5 = 25 - 3 = 22

9 + 2 + 4 = 183652

9 × 2 = 18

9 × 4 = 36

9 × (2 + 4) = 9 × 6 = 54 - 2 = 52

That is, 9 + 2 + 4 = 183652

8 + 6 + 3 = 482466

8 × 6 = 48

8 × 3 = 24

8 × (6 + 3) = 8 × 9 =72 - 6 = 66

That is, 8 + 6 + 3 = 482466

5 + 4 + 5 = 202541

5 × 4 = 20

5 × 5 = 25

5 × (4 + 5) = 5 × 9 = 45 - 4 = 41

That is, 5 + 4 + 5 = 202541

7 + 2 + 5 = ??

7 × 2 = 14

7 × 5 = 35

7 × (2 + 5) = 7 × 7 = 49 - 2 = 47

∴ 7 + 2 + 5 = 143547