Question

find the missing link in the following edition 222 + 8 + b b is equals to 285​

Answer 1

222+8+bb=285

230+bb=285

bb=285-230

bb=55

Answer 2

Here the simple way

222+8+b=28hso if we

Add 222+8=230 now

230+b=285 take 230 left hand side

If we move one value opposite two = its sign changes then b=285-230=55

Or

See you have to find b so what to add in 230 to get 285 just subtract 230 from 285

285-230=55