solve the following questions
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0
Answer:
first you have to take out the lcm and than multiple is that the dominate is same then you add it
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1
Answer:
3) - 16/51
4) - 4/3
Step-by-step explanation:
3)-7/51 +4/34 + - 6/17
= - 14 + 12 +(-36)/ 102
= - 14 + 12 - 36/102
= - 38/102
= - 16/51
4)6/-7+ - 4/21+ 8/-28
= - 6/7+-4/21+-28/8
= - 72-16-24/84
= - 112/84
=-4/3
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