Question

Water tank hold 125lof water 97l 500ml of water used .how many water remain in tank

Answer 1

water tank holds-125 litre
water used-97 litre 500ml
water remaining- ?

125 litre- 12500ml
97 litre- 9700ml
so we will add 9700ml to 500ml

9700+500=10200ml

therefore, for the remaining water
subtract 10200 from 12500ml

1 2 5 0 0
- 1 0 2 0 0

=2300ml water remaining

therefore, 2litre 300ml