PSLE The bar graph shows the amount of pocket money Sean saved each month from July to November.
- How much more money did Sean save in November than in September?
- Which months did Sean save less than $30? Give your answers in numbers in ascending order. (Eg January & February = 1, 2)
(a)
Amount that Sean saved in (7) July = $49
Amount that Sean saved in (8) August = $47
Amount that Sean saved in (9) September = $21
Amount that Sean saved in (10) October = $25
Amount that Sean saved in (11) November = $44
Amount that Sean saved more in (11) November than (9) September
= 44 - 21
= $23
(b)
Months that Sean saved less than $30 = (9) September , (10) October)
Answer(s): (a) $23; (b) 9, 10