Go get those jewels!

Grade 3-5:

Jim, Carla and Tomy are members of the same family. Carla is 5 years older than
Jim. Tomy is 6 years older than Carla. The sum of their three ages is 31 years.
How old is each one them?

 

Grade 1-3:

Jeremy  had 64 cards. He found 44 more.

How many  cards does he have now ?

Kindie:

How many ways can you show 5?