Page 119 - SK Year 5 Mathematics DLP

2 Daren’s father bought 2 sets of
sports attire for Daren and his
brother. His father paid RM500.
How much is the balance? Price of one set of
sports attire

RM238.90

Understand the problem Plan the strategy

• The price of 1 set of sports attire RM500
is RM238.90.

• Bought 2 sets of sports attire. RM238.90 RM238.90
• Paid RM500. balance
• Calculate the balance.

Solve

RM500 – 2 × RM238.90 = Check

First, calculate the 1 1 1 2 2
price of 2 sets of RM2 3 8.9 0 RM2 3 8.9 0
sports attire. × 2 RM2 3 8.9 0
RM4 7 7 .8 0 + RM 2 2.2 0
RM5 0 0.0 0
9 9
4 1010 10 0
RM5 0 0.0 0
– RM4 7 7 .8 0
RM 2 2.2 0

RM500 – 2 × RM238.90 = RM22.20

The balance is RM22.20.

During a sales promotion, the price of the same set of sports
attire was decreased by RM23.40. How much is the price of
2 sets of sports attire during the promotion?

• Guide pupils to identify important information based on 111
3.5.1
the question cards given to solve the problem.