Thursday, February 23, 2006
i mean it.
pri 5 cousin ting ting asked me 2 maths question n i failed to solve it and when i asked a lot of ppl, all find it weird and cannot solve.
aniwae these are the 2 qns solve it if u want:
qns 1)
Mr Smith had 1.5litre of white paint in tin A and 1.25 litre of red paint in tin B. he poured 750ml of red paint from B into A and poured some of the mixture in tin A back into tin B, if 7/11 of final mixture in tin B was made up of red paint, what was the total vol of the mixtuer in A that Mr Smith had poured into tin B ?
qns 2)
2/5 of raju money is 3/2 of carl's money. when raju spent $450 and carls receive $120,e ration of Raju $ : Carls $ became 5:2how much $ did Raju have at first?
and explain it to me.. i still dun get it.. it seems to be like the ans for qns 2 is $2250 but i'm not sure.. jus to complain aniwae..
@ 9:46 PM
pri 5 cousin ting ting asked me 2 maths question n i failed to solve it and when i asked a lot of ppl, all find it weird and cannot solve.
aniwae these are the 2 qns solve it if u want:
qns 1)
Mr Smith had 1.5litre of white paint in tin A and 1.25 litre of red paint in tin B. he poured 750ml of red paint from B into A and poured some of the mixture in tin A back into tin B, if 7/11 of final mixture in tin B was made up of red paint, what was the total vol of the mixtuer in A that Mr Smith had poured into tin B ?
qns 2)
2/5 of raju money is 3/2 of carl's money. when raju spent $450 and carls receive $120,e ration of Raju $ : Carls $ became 5:2how much $ did Raju have at first?
and explain it to me.. i still dun get it.. it seems to be like the ans for qns 2 is $2250 but i'm not sure.. jus to complain aniwae..
@ 9:46 PM
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