Subtraction
Use the standard algorithm to solve 84,000 - 65,999.
What is 18,001?
What is 700?
54 X 100
5,400
Stu had $72 dollars. His parents doubled this amount. Then his grandparents doubled the amount again. How much does he have now?
What is $288?
A boy fell off a 100 foot ladder, but he did not get hurt. Why not?
He was on the first step!
Solve 57,201 - 48,199.
What is 9,002?
Solve using area model 191 X 4.
What is 764?
951 X 10
9,510
There are 1,021 houses in a neighborhood. Each house has 5 people living in it. How many people live in the neighborhood?
What is 5,105?
A girl was ten on her last birthday, and she will be twelve on her next birthday. How is this possible?
Today is her 11th birthday.
Solve 124,001 - 36,253.
What is 87,748.
Solve 255 X 9.
What is 2,295?
657 X 100
65,700
Brittany bought 5 bags of candy. There were 244 pieces of candy in each bag. How many pieces of candy did Brittany buy?
1,220 pieces of candy
Mr. Smith has 4 daughters. Each of his daughters has a brother. How many children does Mr. Smith have?
5. All of the daughters have the same 1 brother.
Round each number to the nearest ten thousand then subtract - 43,442 - 25,225.
40,000 - 30,000 = 10,000
Solve 702 X 6.
What is 4,212?
760 X 100
76,000
A university bookstore ordered 4 shipments of notebooks. There were 330 notebooks in each shipment. How many notebooks did the bookstore order in all?
1,320 notebooks
It's the first thing you need while camping. It's always with individuals named Costa, Marcos and Oscar. Hazard Luiz and William thinks it's useless and doesn't need it. It's the second to last thing to add when you are making sauce. What is it?
The letter C!
Solve 302,689 - 43,882.
What is 258,807?
Solve 457 X 38.
What is 17,366?
620 X 100
62,000
A hat factory makes 7 types of hats. Each day, the factory makes 756 of each type of hat. How many hats does the factory make each day?
5,292 hats
If you're 8 feet away from a door and with each move you advance half the distance to the door, how many moves will it take to reach the door.
You will never reach it because you will always be half way there, no matter how small.