PSLEAnna received $88 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 Anna spent in Jan and in Apr?
- Write down all the months in which Anna spent more than half her allowance. Give the answer in short form. (Eg Jan, Mar)
(a)
Amount that Anna spent in Dec = $21
Amount that Anna spent in Jan = $49
Amount that Anna spent in Feb = $54
Amount that Anna spent in Mar = $22
Amount that Anna spent in Apr = $43
Difference between the amounts Anna spent in Jan and Apr
= 49 - 43
= $6
(b)
Half of Anna's monthly allowance
= 88 ÷ 2
= $44
Months in which Anna spent more than half her allowance: Jan, Feb
Answer(s): (a) $6; (b) Jan, Feb