Vocabulary:
Add = to put two or more amounts together
Subtract = to take away an amount from another amount
Ones = numbers from 1 to 9
Tens = numbers from 10 to 100
Hundreds = numbers from 100 to 1,000
Problems:
1. Michael has 240 pencils and Rider has 587 pencils. How many pencils do they have all together?
2. Karen has 598 books and Mary has 876. How many more books does Mary have than Karen?
3. Tommy bought 345 marbles. Then his grandmother gave him 543 more. Later that day he gave his sister 600 of his marbles. How many marbles did Tommy have at the end of the day?
4. Corey had 432 pieces of candy. He gave his sister 200 pieces. Then he gave 23 to his best friend. How many pieces of candy did Corey have at the end of the day?
5. I had 450 baseball cards. I traded 68 regular baseball cards for 45 awesome baseball cards including my dad's favorite player Cal Ripken. Then I bought 54 more. How many baseball cards did I end up with?
to learn more about addition and subtraction definitions click definitions
to learn more about addition and subtraction click here
Quiz :
Subtraction Addition
1. 432-321 = 6. 654+786 =
2. 987-765 = 7. 987+654 =
3.789-347 = 8. 426+576 =
4. 874- 567 = 9. 675+987 =
5. 964-789 = 10. 478+868 =
Add = to put two or more amounts together
Subtract = to take away an amount from another amount
Ones = numbers from 1 to 9
Tens = numbers from 10 to 100
Hundreds = numbers from 100 to 1,000
Problems:
1. Michael has 240 pencils and Rider has 587 pencils. How many pencils do they have all together?
2. Karen has 598 books and Mary has 876. How many more books does Mary have than Karen?
3. Tommy bought 345 marbles. Then his grandmother gave him 543 more. Later that day he gave his sister 600 of his marbles. How many marbles did Tommy have at the end of the day?
4. Corey had 432 pieces of candy. He gave his sister 200 pieces. Then he gave 23 to his best friend. How many pieces of candy did Corey have at the end of the day?
5. I had 450 baseball cards. I traded 68 regular baseball cards for 45 awesome baseball cards including my dad's favorite player Cal Ripken. Then I bought 54 more. How many baseball cards did I end up with?
to learn more about addition and subtraction definitions click definitions
to learn more about addition and subtraction click here
Quiz :
Subtraction Addition
1. 432-321 = 6. 654+786 =
2. 987-765 = 7. 987+654 =
3.789-347 = 8. 426+576 =
4. 874- 567 = 9. 675+987 =
5. 964-789 = 10. 478+868 =