1. A photocopy machine can finish 500 pages in 1 minutes. How many books of 250 pages can the machine copy in 2 minutes?
2. A recipe for biscuit mix calls for 4 teaspoonfuls of baking powder for each 1 1/2 cupfuls of flour. How much baking powder would be required for 9 cupfuls of flour?

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Answers

2014-09-04T20:33:37+08:00
4 books of 250 pages in 2 minutes.,kc po
if photocopy machine can finish 500 pages in 1 minute,
therefore in 2 minutes a photocopy machine can finish 1000 pages. so
1000 pages divided 250 equals 4..
0
panu po yung #2?
72 tsp or 24 tbsp po