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  • 02-02-2017
  • Mathematics
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practice for 9_23 add the fractions

practice for 923 add the fractions class=

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anna031
anna031 anna031
  • 02-02-2017
10) 30
11) 4, 6

it's the same on both sides so you match the other side for 10...

for 11 you have to reduce one and 60/100 is the same at 6/10
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