1/3 + -5/4 + -5/6 + 3/8
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Answered by
3
Answer:
I hope
Step-by-step explanation:
1/3=8/24, -5/4= -30/24, -5/6=-20/24, 3/8=9/24
so, 8/24+ -30/24+ -20/24+9/24
= 33/24
Answered by
4
1/3 + (-5/4)+(-5/6)+3/8
= 1/3 -5/4-5/6+3/8
Let's take LCM of the denominators
2|3,4,6,8
2|3,2,3,4
2|3,1,3,2
3|3,1,3,1
|1,1,1,1
Therefore LCM=2*2*2*3=24
(1*8)-(5*6)-(5*4)+(3*3)/24
= 8-30-20+9/24
= 17-50/24
= -33/24
= -11/8
Therefore the value of 1/3 + (-5/4)+(-5/6)+3/8 is -11/8
= 1/3 -5/4-5/6+3/8
Let's take LCM of the denominators
2|3,4,6,8
2|3,2,3,4
2|3,1,3,2
3|3,1,3,1
|1,1,1,1
Therefore LCM=2*2*2*3=24
(1*8)-(5*6)-(5*4)+(3*3)/24
= 8-30-20+9/24
= 17-50/24
= -33/24
= -11/8
Therefore the value of 1/3 + (-5/4)+(-5/6)+3/8 is -11/8
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