Fractions
Decimals
Operations
Conversions
Miscellaneous
100

Before you add and subtract fractions, first you have to make sure that they have a common ________________ .

Denominator

100
When you add and subtract decimals, you have to stack them up and ____________ up the decimals.
line
100
45 x 78 =
3510
100
24 inches = _______ ft
2
100

Name a polygon that has 4 equal sides and 4 right angles. 

square

200

When you multiply and divide, do you need to make sure the fractions have a common denominator?

No!

200
When you multiply decimals, you ____________ the decimal, count how many numbers are to the right of the decimal in the factors, and place the decimal in the answer accordingly.
ignore
200
781 divided by 20 equals ?
39 and 1/20
200
9 ft = ____________ inches
108
200

Evaluate the following expression:(6x4) /3-6+2

4

300
2/6 divided by 4

2/24

300

Before you place the decimal in a division problem make sure that the divisor is a ________ number. If its not make it one by moving the decimal point in the divisor and then move the decimal in the dividend the same number of places. Next place the decimal above the line in your quotient.

whole

300
345 + 7,651 =
7,996
300
4 meters = _____________ cm
400
300

In an ordered pair what is the order of the coordinates?

(x,y)

400
1/4 + 3/8
5/8
400
3.4 + 8.9 =
12.3
400
456 - 234 =
222
400
5 tons = ___________ pounds
10,000
400

What is the ordered paire for the origin?

(0,0)

500
1/2 x 5/6 =
5/12
500
4.56 - 2.5 =
2.06
500
64 x 12 =
768
500
6,000 m = _____________km
6
500

Is a rectangle a subcategory of a square or a square a sub category of a rectangle?

A square is a subcategory of a rectangle.

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