Question
P5.RD.JM.17083222-A1
Gwen baked apple, durian and mocca wafers. There were one-third as many mocca wafers as durian wafers and an equal number of mocca wafers as apple wafers. The cost of each wafer is given as shown.

1 mocca wafer: $1.70
1 durian wafer: $1.20
1 apple wafer: $1.90

If she collected $252 from selling all the wafers, how many durian wafers were there?
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STUDENT

Primary 5 RFPD P5.RD.JM.17083222

28 Jun 2024, 11:55 PM

Gwen baked apple, durian and mocca wafers. There were one-third as many mocca wafers as durian wafers and an equal number of mocca wafers as apple wafers. The cost of each wafer is given as shown.

1 mocca wafer: $1.70
1 durian wafer: $1.20
1 apple wafer: $1.90

If she collected $252 from selling all the wafers, how many durian wafers were there?
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