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Sunday, November 19 2017 @ 11:27 AM CST
 Forum Index >  Test Paper Related >  Primary 6 Matters
 P6 math prob sum.pls help
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By: foreva13 (offline)  Friday, March 16 2012 @ 01:19 PM CDT (Read 793 times)  
foreva13

Thanks!

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By: awyw1201 (offline)  Saturday, March 17 2012 @ 10:17 AM CDT  
awyw1201

No. of plates : No. of bowls = 5u : 3u

Amount spent on plates---(156 + 24) /2 = 90
Amount spent on bowls---156 - 90 = 66

5 units of plates---$90
1 unit of plates--- $18

3 units of bowls---$66
1 unit of bowls---$22

Diff btw 1 unit of plates and 1 unit of bowls---$22 - $18 = $4
1 unit---$4/ $0.50 = 8

No. of bowls---8 x 3 = 24

Ans: 24 bowls



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