Rename numbers using the Learning Object
Example: Put 15 tens in the tens column. What is the total? 150.
- Put 12 tens in the tens column. What is the total? _120
- Put 9 tens in the tens column. What is the total? ___90____
- Put 20 tens in the tens column. What is the total? ___200____
Try without the Learning Object
- What is the total of 16 tens? ___160____
- What is the total of 22 tens? __220_____
Make these numbers with the Learning Object. Finish writing on the lines.
- 140 = 1 hundreds + __4__ tens + __0__ ones
- 140 = 1 hundreds + ___4_ tens + _0___ ones
- 243 = 2 hundreds + __4__ tens + ___3_ ones
- 243 = 2 hundreds + __4__ tens + __3__ ones
- 602 = 6 hundreds + _0___ tens + __2__ ones
Try these with the Learning Object. What is the total number?
- 0 hundreds + 5 tens + 12 ones = __62_____
- 3 hundreds + 12 tens + 9 ones = ____429___
- 2 hundreds + 7 tens + 14 ones = ____284___
- 3 hundreds + 13 tens + 12 ones = _____452__
How many tens?
What is the total number of tens in these numbers? Use the Learning Object to help you.
- 245 = __4_____ tens
- 421 = __2_____ tens
- 653 = ___5____ tens
- 325 = ___2____ tens
- 252 = ____5___ tens
What is the total number of tens in these numbers? Try without the Learning Object.
- 563 = ___6____ tens
- 371 = ___7____ tens
- 264 = ____6___ tens
- 535 = ____3___ tens
- 646 = ___4____ tens
What is the total number? Try without the Learning Object.
- 17 tens = ____170____
- 23 tens = __230______
- 47 tens = ___470_____
- 35 tens = ____350____
- 24 tens = ___240_____
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