Huw is paid a weekly wage. Every week he: saves
1/5
of his wage,

spends 70% of the money he has left on his living expenses,

spends all that remains on his social life.

One week, Huw saves £40.
How much does Huw spend on his social life?

(3 marks)

140 pounds.

Step-by-step explanation:

If he saves 1/5 of his wage every week, and at the end of the week he has 40 pounds, then his wage must be 200 pounds.

40x5=200

Then calculate how much he spends on his social life.

200x.70=140

Huw spends 140 pounds on his social life every week!

-3.396 = -3.4

-0.708 = -0.7

0.304 = 0.3

0.955 = 1