PSLEFiona received $64 from her father each month for her allowance. The line graph shows the amount of allowance she spent each month.
- What is the difference between the amounts Fiona spent in Nov and in Feb?
- Write down all the months in which Fiona spent more than half her allowance. Give the answer in short form. (Eg Jan, Mar)
(a)
Amount that Fiona spent in Nov = $23
Amount that Fiona spent in Dec = $22
Amount that Fiona spent in Jan = $25
Amount that Fiona spent in Feb = $47
Amount that Fiona spent in Mar = $43
Difference between the amounts Fiona spent in Nov and Feb
= 47 - 23
= $24
(b)
Half of Fiona's monthly allowance
= 64 ÷ 2
= $32
Months in which Fiona spent more than half her allowance: Feb, Mar
Answer(s): (a) $24; (b) Feb, Mar