i) Simplify
-2/5-(-3/10)- (-4/15)
Answers
Answered by
41
Answer:
-2/5-(-3/10)-(-4/15)
-2/5+3/10+4/15
then, the lcm of 5,10,15 = 30
-12+9+8/30
we calculate-12+9+8 = 5
so, 5/30
5/30 = 1/6
Answered by
4
The answer after simplifying is 1/6
Step-by-step explanation:
Given:
-2/5-(-3/10)- (-4/15)
To find:
simplify the given expression
Solution:
The expression will be solved bracket vice
We first simplify the second and third brackets of the expression by following the BODMAS rule
-2/5-(-3/10)- (-4/15)
Opening the third bracket
∴
Cross multiplying both the brackets
∴
Opening the leftover bracket
∴
Again cross multiplying the values
∴
∴
Dividing the fraction by 125
we get
∴ -2/5-(-3/10)- (-4/15) = 1/6
#SPJ2
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