Answer:
Rs. 300
Step-by-step explanation:
Given that the watch was sold for 90%.
So, 90% = 270.
We have to find 100%.
To do this, find ten % the. Multiply that by 10.
90%=270
10% = 270/9 = 30
100% = 30 x 10= 300.
Hope this helps
Step-by-step explanation:
sales tax= 8% of $40.00
=8/100× $40.00
=$3.20
Answer:

Step-by-step explanation:
is 2.65 rounded to the nearest hundrendth.
is 5.
is 6.48 rounded to the nearest hundrendth.