Simplify 3/2+-3/15+7/4+-1/3
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Answered by
2
Answer:
2.17666666667
Step-by-step explanation:
Given,
3/2+-3/15+7/4+-1/3
=3/2-3/15+7/4-1/3
={[(3/2)15]-[(3)1]+[(7/4)15]-[(1/3)15]}/15
={[45/2]-[3]+[105/4]-5}/15
={[(45-6)/2]+[(105-20)/4]}/15
={[39/2]+[85/4]}/15
={(39)2+85}/15×4
={78+85}/60
={163}/60
=2.17666666667
Answered by
0
Answer:
Step-by-step explanation:
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