Addition/Subtraction of Fractions
5/6 + 1/6
=6/6 or 1
7/2x6/7
=3
2.610-.264
=2.346
1.5x6.8
10.2
Four friends went golfing. Each friend brought 5 golf balls. How many golf balls did they have all together?
=20 golf balls
Convert the following to a decimal:
60/100
0.60
8/11-2/11
=6/11
1/4 / 4/3
=3/16
add the decimal numbers:
10.31 + 3.67 =
13.98
3.7x4.7
=17.39
8x6
48
Convert the following from an improper fraction to a mixed number.
98/12
=49/6
=8 1/6
1/3-1/7
=4/21
12/7x2/3
=8/7
=1 1/7
4.60+ .36
= 4.96
10.34/2.2
=4.7
Use an area model to complete the following: 43x24
=1032
Convert:
Congrats! BONUS 300 Points!!
6/7+2/6
=25/21
=1 4/21
17/6 / 7/8
=68/21
=3 5/21
Subtract: 2.895 - 0.49
2.405
43.07/5.9
=7.3
96x41
=3,936
Convert the following from a mixed number to an improper fraction:
6 1/6
37/6
4/3+2/5
=26/15
=1 11/15
1 1/3 x 6/4
=2
Subtract: 172.4 - 25.11
147.29
43x2.4
=103.2
568x100
=56,800
Convert 19/4 to a mixed number
=4 3/4 or 4.75