3 years ago

I need these answers please , only the ones circled. This is adding and subtracting unlike fractions

Mathematics

1 answer:

olganol [36]3 years ago

8 0

Answer:

1. 0

3. 17/20

5. 1/21

7 1 7/20

9. 1 7/30

11. 29/40

17. 1/6

13. 4/35

15. 1 1/3

Step-by-step explanation:good luck I hope I didn’t get any wrong

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