Answers

1. her uncle = RM12.75
her aunt = RM35.50

operation is +

RM12.75 + RM35.50 = RM48.25


2. Ganesh has RM80.75
Buys storybook RM24

operation is -

RM80.75 - RM24.00 = RM56.75


3. Price of an exercise book = RM0.50
Buys 8 exercise

Operation is X

RM0.50 X 8 = RM4.00