Question

18+01=72
62+27=09
34+58=36
86+17=??

Answer 1

The correct answer is 59.

Step-by-step explanation:

• Upon further solving we get, 59 + 9.

• Such questions are made to check the intelligence of an individual.

• People with high levels of IQ can solve these easily while with low or average IQ's tend to find these difficult.

• These can also be used to sharpen a person's learning skills. Many teachers use such exercises.