Decimals to fractions and back...
Comparing Rational Numbers
Adding/Subtracting Rational Numbers
Multiplying and Dividing Rational Numbers
100
write the following decimal as a fraction in simplest form: 0.7
7/10
100
Use >,<, or = to compare: -0.45 and -9/20
=
100
-5/8 + 1/8
-4/8 = -1/2
100
3/5 x 10/12
30/60 = 1/2
200
Write the following decimal as a fraction in simplest form: 0.05
5/100 = 1/20
200
Use <,>, or = to compare: 60% and 5/8
60% < 5/8
200
7/12 + 1/12
8/12 = 2/3
200
4 x (-1/3)
-4/3 = -1 1/3
300
Write the following fraction as a decimal: 3/8
0.375
300
Use <,>, or = to compare: 26/30 and 81%
26/30 > 81%
300
7/9 - 1/3
4/9
300
2 1/3 x 3/4
21/12 = 1 9/12 = 1 3/4
400
Write the following fraction as a decimal: 4/5
0.8 or 0.80
400
Use <,>, or = to compare 3 1/2 and 3 3/5
3 1/2 < 3 3/5
400
4 1/5 - 2 3/5
1 3/5
400
4 divided by (-2/3)
-6
500
Write the following fraction as a decimal: 1/9
.11111111111
500
Use <,>, or = to compare: 4/12 and 16/48
=
500
3 2/5 + 6 9/15
10
500
2 3/4 divided by 5/6
3 3/10
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