Comparing Decimals
Place Value
Representing Numbers
Rounding
ESTIMATING WITH DECIMALS
100
0.6 _____ 0.5
What is 0.6 is greater than 0.5?
100
Write the number: Nine thousand, six hundred five, and nine tenths
What is 9,605.9?
100
Express in WORD form: 16.25
What is sixteen and twenty five hundredths?
100
Round to the nearest TENTH: 82.128
What is 82.1?
100

Estimate by first rounding to the nearest WHOLE number: 5.4 + 9.1

What is 14

200
0.836 _____ 0.83
What is 0.836 is greater than 0.83?
200
Write the number: six and three tenths
What is 6.3?
200

Express in WORD form: 367.19

What is three hundred sixty seven and nineteen hundredths?

200
Round to the nearest HUNDREDTH 6.099
What is 6.10?
200

Estimate by first rounding to the nearest WHOLE number:   36.61+ 0.81=

What is 38

300
0.504 ______ 0.54
What is 0.504 is less than 0.54?
300
Write the number: four and seven thousandths
What is 4.007?
300

Express in STANDARD form: Forty and eighty-nine Thousandths 

What is 40.089

300
Round to the nearest WHOLE number: 60.403
What is 60?
300

Use compatible numbers to estimate: 

30.9 รท 5.1 

What is 6

400
Which value is NOT equal to the other values? 0.47 0.470 0.407 0.4700
What is 0.407?
400
Write the number: Two hundred ten thousand, five hundred twenty three, and five tenths
What is 210,523.5?
400

Express in EXPANDED form: 2. 52

What is 2 + .5 + .02

    two ones + five tenths + two hundredths

400
Round to the nearest HUNDREDTH: 49.947
What is 49.950?
400
Use front-end estimation to estimate each sum to the nearest dollar: 


6.15 + 8.86

What is 15.00 dollars. 
500
Which value is NOT equal to the other values? 0.700 0.70 0.07 0.7
What is 0.07?
500
Write the number: Four hundred sixty thousand, two hundred five, and six hundred seventy eight thousandths
What is 460,205.678?
500

Express in WORD form: 911.091

What is nine hundred eleven and ninety-one thousandths

500
Round to the nearest WHOLE NUMBER: 16.927
What is 17?
500
A ball has a mass of 283.5 grams. You want to ship 9 balls in a box. The box has a mass of 595.34 grams. Estimate the total mass. 


*This has multiple steps

What is 3,151
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