how much salt much be added to 60 litres of 20% solution of salt to increase it to a 40% solution of salt...
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Answered by
2
60 yarr
because 20%=60liters
so
40%=60+60=120 liters
because 20%=60liters
so
40%=60+60=120 liters
Aryan562002:
is ok bro
Gd
night
hii
salt in liter are you kidding
hey what's your problem?? what you are telling can't understand
Answered by
0
Answer:
120litres
Explained:
because 20%=60liters
40%=60+60=120 liters
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