Answer:
Give me a hear and 5 stars
Step-by-step explanation:
Answer:
-1/24
Step-by-step explanation:
-7/8 - (-5/6)
Subtracting a negative is like adding
-7/8 + 5/6
Get a common denominator
-7/8 * 6/6 + 5/6 *8/8
-42/48 + 40/46
-2/48
-1/24
4(x 2)=48
4x+8=48
4x=40
x=10
5. We need to subtract 20% from the selling price of 18 000 as that will give his cost price
20/100 X 18 000 = 3600
18 000 - 3600
= 14 400.
7) 20 527,5 Rs
