1.
A photocopy machine can finish 500 pages in 1
minute. How many books of 250 pages can the machine copy in 20 minutes?



2.
A recipe for biscuit mix calls for 4
teaspoonfuls of baking powder for each 1 ½ cupfuls of flour. How much baking
powder would be required for 9 cupfuls of flour?

paki answer naman po mga math wizards..pleathhh

2

Answers

2014-09-04T18:33:34+08:00
You don't have to delete answers you know. :)
I just multiply 2 with 20 minutes 'cause there's 1 minute for every 500 pages.
0
2014-09-04T19:15:20+08:00
1. 40
(500 ÷ 250)× 20
2. 24
(9÷1.5)× 4
0