Question

Robert spent 3/5 of his money on lunch and 1/6 of his money he had left on a snack and some juice. Left his house with 24$ . How much money did Robert return with

Answer 1

For this case we have that the initial amount of money is:

$M_ {1}=24$

If you spend$\frac {3} {5}$ of your money we have that left:

$M_ {2}=\frac {3} {5} * 24 = \frac {72} {5} = 14.4$

So, after lunch he has $ 14.4 left.

Then Robert spent $\frac{1}{6}$on snack and juice, so we have:

$M_ {3} = \frac {1}{6}*14.4=2.4$

Finally, Robert returned with $ 2.4

Answer:

$ 2.4