Grammar
Add the decimals:
8.10 + 9.1
17.20
Subtract the decimals:
8.5 - 7.4
1.1
Multiply the decimals:
1.3 x 8
10.4
Washington, Oregon, California, and Alaska all border which ocean?
Pacific Ocean
The first number to the right of the decimal point.
What is a tenth.
Add the decimals:
2.80 + 0.13
2.93
Subtract the decimals:
9.8 - 1.02
8.78
How many decimal places will be in the product of 24.6 and .289
Four
This mountain range runs through Colorado, Wyoming, Montana, Idaho, New Mexico, and Utah. Most of the mountains are located in Colorado, including the ten highest peaks in the entire mountain chain.
The Rocky Mountains
What do we call the dot in a decimal number.
What is the decimal point
Add the decimals:
.041 + 9.30
9.341
Subtract the decimals:
5.8 - 0.76
5.04
Write this number in standard form:
three hundred eight thousand twenty-seven
308,027
Mexico
If you're missing a place value when adding and subtracting decimals, what can you do?
Add a zero to fill in the empty space
Add the decimals:
3.546 + 8.514
12.060
Subtract the decimals:
0.760 - 0.068
0.692
Multiply the decimals:
57.9 x 23
1,331.7
Name the 49th state to become part of the USA.
Alaska
The numbers on the left side of the decimal point are called?
Whole Numbers
Add the decimals:
7.29 + 6.586
13.876
Subtract the decimals:
0.39 - 0.097
0.293
Which property of multiplication is demonstrated by:
(8 x 3) x 4 = 8 x (3 x 4)
Associative property of multiplication
The result of multiplying two or more numbers together
What is the product.