You have fifteen doughnuts, your mother ate one, your sister ate three, and your grandpa ate four. How many doughnuts you have left?
Seven dougnuts.
Spider has six legs. So how many legs have four spiders?
24 legs
___ + ____ + ______ = 67 Can you solve this?
Ask teacher.
I am 24 years old, and my sister is 8 years younger. How old is my sister?
She is 16 years old.
I am six years old, my brother is eleven, and my sister is eight years older than my brother. So how old is my sister?
She is nineteen
There are forty-two trees in the forest, how many trees are there left if you cut down eighteen?
Twenty-four trees.