Question

a tank is 3/5 of water.50litersmore are required to fill it up.how many liters can the tank hold

Answer 1

hay user here is ur answer
Let x (whole number) represent full tank

 

currently tank is 3/5x full.

 

x-3/5x=2/5x..this is what is left

 

2/5x=30

 

2  x = 30

==    ==.... Cross multiply

5         1

 
1
2x*1=30*5

 

2x=150...to find x divide both sides by 2

 

x=75, full tank is 75 liters.

i hope it will helpful for u

please make me brainlist answer please