You need to solve the below maths pyramid puzzle by replacing the question mark with the perfect numbers.

168 1 2 14 ? 2 ? ? 2 1 ?

A number if formed by multiplying two numbers below it. 168 12 14 6 2 7 3 2 1 7

Can you solve the below maths equation problem by replacing the question mark with the correct number?

Note: It has more than one solution.

You need to solve the below pyramid brain teaser by replacing empty boxes with a number such that every number is equal to the sum of two number below it.

Can you solve it?

Can you solve this tricky maths equation problem by replacing ? mark with correct number ?

19834 -----: 187 15921 -----: 153 17561 -----: 137 13734 -----: ???

Solve the number series riddle by replacing the question mark with the correct number ?