PSLEEva received $76 from her father each month for her pocket money. The line graph shows the amount of pocket money she spent each month.
- What is the difference between the amounts Eva spent in Jul and in Oct?
- Write down all the months in which Eva spent more than half her pocket money. Give the answer in short form. (Eg Jan, Mar)
(a)
Amount that Eva spent in Jul = $42
Amount that Eva spent in Aug = $41
Amount that Eva spent in Sep = $32
Amount that Eva spent in Oct = $35
Amount that Eva spent in Nov = $31
Difference between the amounts Eva spent in Jul and Oct
= 42 - 35
= $7
(b)
Half of Eva's monthly pocket money
= 76 ÷ 2
= $38
Months in which Eva spent more than half her pocket money: Jul, Aug
Answer(s): (a) $7, (b) Jul, Aug