Say it
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What's my value?
What's my model?
Challenge
100

0.2

Zero and two tenths

100

0.1

zero and one tenth
100

value of 3 in the number 5.3?

3 tenths=  3 dimes = 30 cents

100

0.3

shade in 3 parts or 3 tenths model

100
What's the difference between 0.2 and 0.02?

0.2 is worth two dimes or 20 cents.      0.02 is worth 2 pennies or 2 cents.

200

0.08

Zero and eight hundredths

200

0.4

zero and four tenths

200

value of the 7 in 25.07?

7 hundredths = 7 pennies = 7 cents

200

0.06

shade in 6 parts or six hundredths of model

200

Is 1.1 greater than 1.01? Explain

Yes 1.1 is greater because its value is one whole plus 1 tenth or 1 dime.      1.01 is worth one whole and 1 hundredth or 1 penny.

300

5.5

five wholes and five tenths

300

2.08

two wholes and eight hundredths

300

value of 5 in 2658.3?

5 tens = 50 dollars

300

2.4

shade in two whole models plus another 4 parts= four tenths

300

How are 25.5 and $25.50 alike?

They both equal 25 wholes and 5 tenths. One is a number amount, the other is a money amount with dollars and coins. 

400

25.04

twenty-five and four hundredths

400

67.1

Sixty-seven wholes and one tenth

400

value of 2 in 8972.1?

2 ones = 2 dollars

400

3.0

shade in three whole models

400

Is 9.9 less than 9.09? Explain

No 9.9 is not less. It has more value because it's worth 9 wholes and nine tenths or nine dimes. 9.09 is worth 9 wholes and nine hundredths or 9 pennies.

500

364.7

three hundred sixty-four and seven tenths

500

952.03

nine hundred fifty-two and three hundredths

500

value of 9 in 9644.8?

9 thousands = 9,000 dollars

500

6.02

shade in 6 whole models and two hundredths more

500

Shane says 6.5 + 4.6 is equal to 10 wholes and one tenth. Is he correct? Explain.

Shane is not correct. 6.5 + 4.6 = Eleven wholes and one tenth. 

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