Question
PSLE
The airmail rates to two countries are shown. Betty sent a letter weighing 54g to Vietnam and a letter weighing 13g to Sweden by airmail. How much did she pay altogether?

Mass Vietnam Sweden
First 20g $0.65 $1.40
Every additional 10g $0.35 $0.50
2 m

Click button first when a symbol is required. X

PSLE
The airmail rates to two countries are shown. Betty sent a letter weighing 54g to Vietnam and a letter weighing 13g to Sweden by airmail. How much did she pay altogether?

Mass Vietnam Sweden
First 20g $0.65 $1.40
Every additional 10g $0.35 $0.50