Question
P6.DE.JO.21042240-A1
PSLE
Shiyun and Winnie each had a plate of dough of the same mass for making puffs. The same mass of dough was used for each puff. Shiyun made 31 puffs and had 470 g of dough left. Winnie made 13 puffs and had 1.01 kg of dough left.
  1. What was the mass of dough needed for each puff?
  2. With the remaining dough from both girls, how many more such puffs can be made at most? 
4 m
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Primary 6 DECIMALS P6.DE.JO.21042240

29 Jun 2024, 03:40 PM

PSLE
Shiyun and Winnie each had a plate of dough of the same mass for making puffs. The same mass of dough was used for each puff. Shiyun made 31 puffs and had 470 g of dough left. Winnie made 13 puffs and had 1.01 kg of dough left.
  1. What was the mass of dough needed for each puff?
  2. With the remaining dough from both girls, how many more such puffs can be made at most? 
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