Question
PSLE
The airmail rates to two countries are shown. Rachel sent a letter weighing 72g to Vietnam and a letter weighing 21g to Canada by airmail. How much did she pay altogether?

Mass Vietnam Canada
First 30g $0.65 $1.90
Every additional 15g $0.25 $0.85
2 m

Click button first when a symbol is required. X

PSLE
The airmail rates to two countries are shown. Rachel sent a letter weighing 72g to Vietnam and a letter weighing 21g to Canada by airmail. How much did she pay altogether?

Mass Vietnam Canada
First 30g $0.65 $1.90
Every additional 15g $0.25 $0.85