Carrying and borrowing

1. 128 + 35 = ?

Answer:

2. 247 + 68 = ?

• 305
• 315
• 325
• 215

3. 356 + 27 = ?

Answer:

4. Adding 57 + 68, the ones come to 15. What do you carry to the tens?

• 1 ten
• 5 tens
• 15 tens
• 0

5. 83 - 47 = ?

Answer:

6. For 342 - 128 you cannot take 8 from 2. What do you do?

• Borrow a ten from the tens column
• Take 2 from 8 instead
• Swap the numbers round
• Write 0 and carry on

7. 521 - 264 = ?

Answer:

8. 436 + 275 = ?

• 601
• 701
• 711
• 721

9. 700 - 385 = ?

Answer:

10. When the ones add to more than 9, you carry a ten.

• True
• False