Addition
More Addition
Subtraction
More Subtraction
Multiplication and Division
100

My brother had eight cars.  I gave him some more.  Then he had 26 cars.  This is how many cars I gave my brother.

What is (8 18 = 26) 18 cars?

100

I had 9 cars, then a friend gave me some more cars.  Now I have 32 cars.  This is how many cars my friend gave to me.

What is (9 + 23 = 32) 23 cars?

100

Brooklyn made some Pokemon cards.  She gave six to Zayla.  Now she has seven.  This is how many cards did Brooklyn have to begin with.

What is (13 - 6 = 7) 13 Pokemon cards?
100

I have 27 toys.  I sold some, then I had 12 toys.  This is how many toys I sold.

What is (27 - 15 = 12) 15 toys?

100

I had three boxes of toys.  Each box had 4 toys inside.  This is how many toys I have.

What is (3 x 4 = 12) 12 toys?

200

Gabe had 45 Magic cards.  Then he bought some more Magic cards.  Now Gabe has 100 cards.  This is how many he bought.

What is (45 + 55 = 100) 55 cards?

200

There was a flower.  34 bees came to pollinate.  Then, 87 more bees came.  This is how many are on the flower now.

What is (34 + 87 = 121121 bees?

200

There were 86 unicorns.  Some ran away.  Now there are only 78 unicorns.  This is how many unicorns ran off.

What is (86 - 8 = 78) 8 unicorns?

200

Jacob had 63 Pokemon cards.  He traded some cards for candy.  Jacob still has 22 cards left.  This is how many cards he traded away.

What is (63 - 41 = 22) 41 Pokemon cards?

200

There were 8 packets of pencils on the shelf.  Each packet contained 5 pencils.  This is how many pencils on the shelf.

What is (8 x 5 = 40) 40 pencils?

300

My brother Ryan bought some toys at the yard sale.  He already had 99 toys.  Now he has 400 toys!  This is how many toys Ryan bought at the yard sale.

What is (301 + 99 = 400) 301 toys?

300

I had 124 crayons.  My friend gave me some more crayons.  Now I have 376.  This is how many crayons my friend gave to me.

What is (124 + 252 = 376) 252 crayons?

300

Emmy had 374 cookies.  She ate 58 of them.  This is how many cookies Emmy still has left.

What is (374 - 58 = 316316 cookies?

300

Mr. McGee has some paper, but he ate 98 pieces.  Now he only has 146 pieces of paper left.  This is how many pieces of paper Mr McGee started with.

What is (244 - 98 = 146) 252 pieces of paper?

300

I have 20 watermelon slices.  I want to give all the slices to my four friends, and I want to split them evenly.  This is how many pieces of watermelon each friend gets.

What is (20 ÷ 4 = 5) 5 pieces of watermelon?

400

Ms. Russell saw 427 ants.  Mrs. Bishop saw 364 ants.  This is how many ants they saw altogether.

What is (427 + 364 = 791) 791 ants?

400

George had 542 toys.  5 years later, he got 476 more toys.  This is how many toys George has now.

What is (542 + 476 = 1,018) 1018 toys?

400

A frog had 496 lily pads.  He lost 218 of them.  This is how many lily pads are left.

What is (496 - 218 = 278) 278 lily pads?

400

There were 379 puppies in the pet store.  Some of them were bought.  There were 170 left.  This is how many puppies found a new home.

What is (379 - 209 = 170) 209 puppies?

400

I got 21 pieces of Halloween candy.  My mean parents only let me eat 7 pieces per day.  This is how many days will it take to eat all the candy.

What is (21 ÷ 7 = 3) 3 days?

500

I have 387 Legos.  I got some more Legos for Christmas.  Now I have 1,024 Legos!  This is how many Legos I got for Christmas.

What is (387 + 637 = 1,024) 637 Legos?

500

Brayden had 863 pencils.  Someone gave him 498 pencils.  This is how many pencils Brayden has now.

What is (863 + 498 = 1,361) 1,361 pencils?

500

Third graders bought 112 watermelon seeds, but before they could get them back to OQS, Mr Sadowsky took half for the garden club!  This is how many seeds third grade still has.

What is (112 - 56 = 56) 56 watermelon seeds?

500

Garden club grew all of the 56 watermelons they planted.  Then that pesky Mr. Sadowsky gave away half again!  This is how many watermelons were left.

What is (56 - 28 = 28) 28 watermelons?

500

There were 9 cars per package, and 4 packages on the shelf.  This is how many cars there were altogether on the shelf.

What is (9 x 4 = 36) 36 cars?