यदि `38+15 = 66` और `29+36=99`, तो 82+44 = ?

Options

A. 77
B. 88
C. 80
D. 94

Answer

C

Explanation

`38 + 15 = 66`
`rArr (3 + 8) xx (1 + 5) = 66`
`rArr 11 xx 6 = 66`
`29 + 36 = 99`
`rArr (2 + 9) xx (3 + 6) = 99`
`rArr 11 xx 9 = 99`
उसी प्रकार ,
` 82 + 44 = ?`
`rArr ? = (8 +2) xx (4 +4)`
`rArr ? = 10 xx 8 = 80`