Question

Reem has two bottles of water. One is 45 full and the other is 320full. How much must Reem drink in order to be left with 12a bottle of water in total.

Answer 1

Reem must drink 8.35 bottles of water.

Step-by-step explanation:

To find out how much Reem must drink to be left with 12 bottles of water in total, we need to subtract the desired final amount from the total initial amount.

Reem has two bottles of water, one is 45% full and the other is 320% full.

We can convert these percentages to fractions by dividing them by 100.

So, one bottle is 0.45 full and the other is 3.20 full.

The total initial amount is 0.45 + 3.20 = 3.65 bottles of water.

To be left with 12 bottles in total, Reem needs to drink 3.65 - 12 = 8.35 bottles of water.

Therefore, Reem must drink 8.35 bottles of water.