Question

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

Answer 1

Step-by-step explanation:

5 + 3 + 2 = 151022

Firstly, Multiply First and Second Digit

5 × 3 = 15

Secondly, Multiply First and Third Digit

5 × 2 = 10

Thirdly, Add second and third digit, multiply the sum with first digit and then subtract with the second digit

5 × (3 + 2) = 5 × 5 = 25 - 3 = 22

That is, 5 + 3 + 2 = 151022

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