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What's the answer for this? CLASS 6 MATHS I NEED HELP ASAP!!!​

What's the answer for this? CLASS 6 MATHS I NEED HELP ASAP!!!​-example-1
User Roni
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1 Answer

3 votes

Answer:

20:

3 5/12 or 41/12

21:

-9 5/8 or -77/8

User David Winiecki
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