subtraction
7/8 - 1/4
Simplify if possible
5/8
0.81 + 3.56
4.37
1.22 * 3
3.66
1/2 divided by 3/4
2/3
If the signs are ________, subtract and take the sign of the number with the greatest absolute value.
different
1 1/2 - 3/4
Simplify if possible
3/4
7/8 + 1/2
1 3/8
1 3/4 * 1/2
7/8
1/8 divided by 3/5
5/24
If the signs are the same,_________ and use the same sign.
add
3 1/8 - 4 2/8
Simplify if possible
1 1/8
3/9 + 1 3/2
1 15/18
2 1/2 * 3/4
1 7/8
47.3 divided by 19
2.3
The rules for adding ________
Find the LCD, add the numerator and keep the denominator the same.
Fractions
1.63 - 0.48
1.15
-2 1/4 + -1 3/8
-3 5/8
2 3/6 * 3 5/6
9 21/36
Jodi has 6 1/4 pounds of candy. 3/8 of a pound is needed for each goody bag. how many goody bags can Jodi make with 6 1/4 pounds of candy.
16 2/3
The rules for adding ________
Line up the ________, insert place holders. (if needed)
Decimals
8 6/9 - 3 6/8
Simplify if possible
2 5/31
9.0 + -7.4
1.6
Deadra is making headbands to sell to her friends. each headband requires 1 7/8 feet of fabric. if Deadra plans to make 14 headbands, then how much fabric will she need.
26 1/4
2 3/4 divided by 2/3
4 1/8
Rules for multiplying _________
Change each number to a improper fraction.
Multiply numerators.
multiply denominators. Simplify.
Fractions