PSLE The bar graph shows the amount of allowance Warren spent each month from July to November.
- How much less money did Warren spend in September than in November?
- Which months did Warren spend more than $30? Give your answers in numbers in ascending order. (Eg January & February = 1, 2)
(a)
Amount that Warren spent in (7) July = $40
Amount that Warren spent in (8) August = $45
Amount that Warren spent in (9) September = $29
Amount that Warren spent in (10) October = $23
Amount that Warren spent in (11) November = $49
Amount that Warren spent less in (9) September than (11) November
= 49 - 29
= $20
(b)
Months that Warren spent more than $30 = (7) July , (8) July, (11) November
Answer(s): (a) $20; (b) 7, 8, 11