Set+1

__**Question 1:**__ At the moment Lauren is 4 years old and Jenna is 8 years old. In how many year will the product of their ages be 77 years?

Let's look at the question carefully, At the moment Lauren is 4 years old and Jenna is 8 years old. In how many year will the __**product**__ of their ages be 77 years? The only way to do this question is to use trail and error. 5x9=45 Wrong 6x10=60 Wrong 7x11=77 Right! Since 77=7x11 the answer will be 3 years.

Note: The question must be read carefully, since some people thought it was 32.5 years! Because they thought the question was 4x+8x=77, and the poor fools used algebra.