50% of Number is 250 what is 80% of that number
1 answer:
We have an equation: 250/?= 50/100
Cross multiply:
50*?= 250*100
⇒ ?= 250*100/50= 500
The number is 500~
We have another equation: ?/500= 80/100
Cross multiply:
100*?= 80*500
⇒?= 80*500/100= 400
80% of 500 is 400~
You might be interested in
Answer:
7 x 12 = 84
Step-by-step explanation:
7 + 5 = 12
12 - 5 = 7
7 x 12 = 84
So one of the sides is 7 meters and the other is 12 meters
Hope this helps!
Sure send me your eqaution
Answer:
33.33333%
Step-by-step explanation:
The girls in a total scored 40 points towards the whole 136 point, so the girls each averaged 10 points