estimating sums and differences
fractions with like denominators
100
>
compare each pair of fractions using < = > 3/5 ___ 2/5
100
1/4
write each fraction in simplest form. 10/ 40
200
=
compare each pair of fractions using < = > 2/3 _____ 16/24
200
1/3
write each fraction in simplest form. 8/24
300
<
compare each pair of fractions using < = > 8/9 ____ 9/8
300
1/2
find each sum: 1/4 + 1/4
400
>
compare each pair of fractions using < = > 15/18 ____ 5/8
400
2/3
find the sum: 2/5 + 3/5
500
<
compare each pair of fractions using < = > 23/24 _____ 71/72
500
1/3
find the difference: 5/9 - 2/9
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