When a girl was 7, her sister was 14, now the girl is 10. How old is her sister now?

Answer: 17

Solution:

Correct Answer: 17

Condition 1: 

Girl age = 7

Sister age = 14

So here age difference is 7 years

Condition 2:

Girl age =10

so Sister age = Girl age + 7=10+7=17

Hence Sister age is 17

I give life for my own, have a beginning, but my end is unknown. What am I?

Answer: sun

Solution:

This pastry is a fruit pie in which the principal filling ingredient is apples.

Answer: apple pie

Solution:

What did the blanket say to the reassure the frightened bed?

Answer: Don’t worry, I’ve got you covered

Solution:

What do mathematics teachers like to eat?

Answer: Pi (Pie)

Solution:

Some will use me, while others will not, some have remembered, while others have forgot. For profit or gain, I’m used expertly, I can’t be picked off the ground or tossed into the sea. Only gained from patience and time, can you unravel my rhyme? What am I?

Answer: I'm Knowledge.

Solution:

Show Answer

I’m Knowledge.