PSLE The bar graph shows the amount of pocket money Justin saved each month from August to December.
- How much more money did Justin save in December than in October?
- Which months did Justin save less than $39? Give your answers in numbers in ascending order. (Eg January & February = 1, 2)
(a)
Amount that Justin saved in (8) August = $41
Amount that Justin saved in (9) September = $45
Amount that Justin saved in (10) October = $25
Amount that Justin saved in (11) November = $21
Amount that Justin saved in (12) December = $50
Amount that Justin saved more in (12) December than (10) October
= 50 - 25
= $25
(b)
Months that Justin saved less than $39 = (10) October , (11) November)
Answer(s): (a) $25; (b) 10, 11