Calculations with Decimals
Rounding
Place Values
Comparing Numbers
Metric Conversion
100
1.5 + 2.4 =
3.9
100
Round 4.6 to the nearest ones place.
5
100
In the number 19, which digit is in the ones place?
9
100

 84 _____________ 48

*Greater Than >

100

Convert 6.5 meters to centimeters

650 centimeters

200

16.3-7.84

8.46

200
Round 5.78 to the nearest tenth place.
5.8
200
In the number 1.53, which digit is in the tenths place?
5
200

568 _____________ 658

< Less than

200

Convert 5.1 Kilometers to meters

5100 meters

300

3.2 x 0.14

0.448

300
Round 23.555 to the nearest hundredth place.
23.56
300
In the number 47.223, which digit is in the thousandths place?
3
300

98.89 _____________ 98.98

*Less Than <

300

convert 3,800 mL to L

3.8 L

400
6.4 / 8 =
0.8
400

Round 426.45 to the nearest tens place

430
400
In the number 427.98, which digit is in the hundreds place?
4
400

658.32 _____________ 658.316

Greater than >

400

A container holds 2.0 L of juice. Alex drinks 650ml during lunch. How many mL are left in the container?

1,350mL


500

7.4/4

1.85

500

Round 8.997 to the nearest tens place.

10

500
In the number 489.23, which digit is in the tens place?
8
500

 4972.090 _____________ 4972.09

*Equal to =

500

A student has a broken pencil that is 2.5cm long. MRS. Brenkus has banned short, broken pencils. A normal pencil Is 0.09 meters long. Is this pencil allowed in Mrs. B's class?

No, it is not. MRS. B requires pencils to be at least 9cm. The student's pencil is only 2.5cm