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**Rounding to the Tens Place**

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**Round 75 to the nearest ten.**

80 70 71 72 73 74 75 76 77 78 79

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**75 rounds up the number line to 80 because 5 or more rounds to the next tens digit.**

70 71 72 73 74 75 76 77 78 79

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**Round 34 to the nearest ten.**

40 30 31 32 33 34 35 36 37 38 39

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**34 rounds down the number line to 30 because 4 or less keeps the same tens digit.**

40 30 31 32 33 34 35 36 37 38 39

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**Round 27 to the nearest ten.**

30 20 21 22 23 24 25 26 27 28 29

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**The place that you are rounding to is the tens place**

Does 27 round to 20 or 30? Circle the digit in the tens place and draw an arrow to the place behind it 27 7 is greater than 5

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So 27 rounds up to 30 30 20 21 22 23 24 25 26 27 28 29

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**Round 43 to the nearest ten.**

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**The place that you are rounding to is the tens place**

Does 43 round to 40 or 50? Circle the digit in the tens place and draw an arrow to the place behind it 43 3 is less than 5

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So 43 rounds down to 40 50 40 41 42 43 44 45 46 47 48 49

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**Let’s Practice Round each number to the tens place.**

50 40 100 50 10 80 80 30

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Round 236 to the nearest ten.

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**First find the place that you are rounding to…**

Does 236 round to 230 or 240? Circle the digit in the tens place and draw an arrow to the place behind it 236 6 is greater than 5

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So 236 rounds up to 240 240 230 231 232 233 234 235 236 237 238 239

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**Round 473 to the nearest ten.**

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**First find the place that you are rounding to…**

Does 473 round to 470 or 480? Circle the digit in the tens place and draw an arrow to the place behind it 473 3 is less than 5

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So 473 rounds down to 470 480 470 471 472 473 474 475 476 477 478 479

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**First find the number in the tens place**

476 Does 473 round to 470 or 480? 7 is more than 5, so round to 500

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**Round 333 to the nearest hundred.**

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**Round 333 to the nearest hundred.**

Try it on your own. 300

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**Round 768 to the nearest hundred.**

Try it on your own. 800

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**Round 243 to the nearest ten.**

Try it on your own. 240

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**Round 67 to the nearest ten.**

Try it on your own. 70

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**Round 83 to the nearest ten.**

Try it on your own. 80

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