Conversions
3 meters = _______cm?
300cm
How do you read this number?
25.2
Twenty five and two tenths
Solve: 7.1 x 4
28.4
Which is greater?
35.223 or 35.227?
35.227
I solved a problem using an area model, and ended up with 25 tenths. Can I have 25 tenths? What should I do to this number to make it correct?
25 tenths = 2.5
25/10 = 2 5/10
1.2 meters = ______mm
1,200mm
How do you read this number?
765.09
Seven hundred sixty five and nine hundredths
Solve: 6.4 x 9
57.6
Which is greater?
9.1 or 9.099?
9.1
Come up with a creative way to remember the order of the conversion chart!
KHDUDCM
Example: Kangaroos Hate Dancing Under Dark Creepy Mountains
4.92 meters = _____mm?
4,920mm
How do you read this number?
1,234.56
One thousand two hundred thirty four and fifty six hundredths
Solve: 2.1 x 6
12.6
Which is greater?
5.8 or five and eight hundredths?
5.8
Solve 1.4 x 6 using an area model
Answer: 8.4
6 ones + 24 tenths
24 tenths = 2.4
6 + 2.4 = 8.4
1,060 mm = ____cm?
106cm
How do you read this number?
9,876,543.21
Nine million eight hundred seventy six thousand five hundred forty three and twenty one hundredths
Solve using an area model: 2 x 0.22
0.44
Which is greater?
8.3 or 83 tenths?
They are equal!
Solve: 7.12 x 2
14.24
23.45 meters = _______mm?
23,450mm
How do you read this number?
634.912
Six hundred thirty four and nine hundred and twelve thousandths
Solve using an area model: 4 x 2.2
8.8
Arrange these numbers is increasing order:
3.049
3.059
3.05
3.04
3.04, 3.049, 3.05, 3.059
Solve: 9.3 x 8
Write the product in:
Standard Form
Word Form
Expanded Form
74.4
Seventy four and four tenths
(7x10) + (4x1) + (4x0.1)