Addition
If 2+2 is 4, then 200 + 200 is .....
What is 400
This is the difference of 100 and 30
This is 3 groups of 5
What is 15
This is how many cookies you and your brother get when mom tells you to share a dozen
This is the number of minutes in a day
What is 60.
This is the sum of 5 tens.
What is 50
This is the difference when you subtract 30 from 65
What is 35
This is the area of a 4x6 square
What is 24
What is 13
What is 15
You buy a dozen donuts and eat two of them. This is the number left in the box.
What is 10
This is how many hands ten people have all together
What is 20
This is 35 divided by 7
What is 5
This is how many days there are in a year.
What is 365.
120 is the number of minutes in this many hours
What is 2 hours
This is what you have left after you subtract 40 from 83.
This is 3 dozen eggs
What is 36
This is 66 divided by 11
This is the number of years in a decade
What is 10
This is the sum of 36 and 64
What is 100
This is What you have left when you start with 220 and subtract 110.
What is 110.
This is 7 boxes of crayons, with 7 crayons each
What is 49
This is how many cookies four people each get when they share 20 cookies.
What is 5
This is the number of years in a century
What is 100 years