Addition
What is 245+132?
377
What is 500−234?
266
In the number 342, what is the value of the digit 3?
hundreds
What is the result of 7+0?
7
Sarah has 235 marbles. She gets 100 more. How many does she have now?
335 marbles
Add 368+154.
522
Subtract 756−489.
267
What is the place value of the digit 6 in the number 562?
tens
If a=3 and b=4, what is a+b=
7
Tom had 450 stickers. He gave away 150. How many stickers does he have left?
300 suckers left
What is the sum of 412+276?
688
What do you get when you subtract 840−275?
565
How many hundreds are in the number 874?
eight
What property is used in 5+3=3+5?
Commutative property
There are 320 books in the library. If 120 books are borrowed, how many are left?
200 books left
If you add 529+283, what do you get?
812
If you have 650−412, what is the result?
238
What digit is in the tens place of 459?
five
If you have 10−5+5, what property can simplify this?
additive inverse property
A gardener plants 150 flowers in the morning and 275 in the afternoon. How many flowers did he plant in total?
425 total
Calculate 678+345.
1,023
Calculate 912−478.
434
What is the value of the digit 7 in 2,734?
seven hundred
How does the commutative property help in addition?
You can rearrange the numbers to make the calculations easier.
If a store has a stock of 600 candies and gets a shipment of 250 more, how many candies does the store have now?
850 candies now