Decimals
Measuring with Decimals
Ordering Decimals
Estimating Decimals
Adding and Subtracting Decimals
100
The base ten blocks shown to the right represent this number.
What is 1.43
100
Measurement of line A
What is 14.5cm
100
1.34 __ 1.334 (<,>,=)
What is >?
100
Use rounding to the nearest number to estimate the sum 7.9 + 5.21
What is 13
100
Find the sum 2.1+3.4
What is 5.5
200
In which place is the digit 7 in the following number: 5.017
What is the thousandths?
200
Measurement of line B
What is 7.2 cm
200
4.4__4.4000 (<,>,=)
What is =!!
200
Use rounding to estimate the difference 9.61-3.3
What is 7
200
Find the difference 7.8-2.5
What is 5.3
300
What is 8.483 rounded to the nearest hundred?
8.8.48
300
17.6 to the nearest half cm
What is 17.5cm
300
Put each set of numbers in order from least to greatest. 12.87, 12.78, 12.807, 12.708
What is 12.87, 12.807, 12.78, 12.708
300
The approximate value of 5.67 X 3.29
What is 18?
300
Find the sum 4.32+5.29
What is 9.61
400
The digit 4 is in this place of the decimal 7.824.
What is the thousandths?
400
20.3 to the nearest half cm
What is 20.5cm
400
Which number is between 4.79 and 4.92 4.7 4.69 4.8 4.94
What is 4.8
400
Using compatible numbers, solve 98.75/9.89
What is 10?
500
5.998 rounded to the nearest tenth.
What is 6?
500
How much longer is Line A than Line B
What is 7.3cm longer
500
Which numbers are larger than 2.411? Choose all that apply 2.42 2.425 2.4 2.410 2.5 2.43
What is 2.42, 2.425, 2.5, 2.43
500
Use compatible numbers to solve 34.23/6.95.
What is 5?
500
Find the sum 53.999+32.187
What is 86.186
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