maths question
2007-08-19 12:10 am
there was 1 litre of orange juice in the refrigerator .Michlle has drunk 4/1(0.25) and Eliane has drunk 368ml .How much orange juice is left?
回答 (4)
2007-08-19 12:18 am
Michlle has drunk 4/1 of 1 litre of orange =1000*0.25=250ml
Eliane has drunk 388ml.
Tota: 250
+388
-------
638
Ans: 638ml orange juice is left.
Eliane has drunk 388ml.
Tota: 250
+388
-------
638
Ans: 638ml orange juice is left.
參考: me
2007-08-19 12:15 am
1000-[(1000x0.25)+368]ml
=1000-[250+368]
=1000-618
=382ml
Answer: 382ml of orange juice was left.
2007-08-18 16:20:33 補充：
rudy053007: you answer is wrong!
=1000-[250+368]
=1000-618
=382ml
Answer: 382ml of orange juice was left.
2007-08-18 16:20:33 補充：
rudy053007: you answer is wrong!
2007-08-19 12:14 am
orange juice left.....
= 1000ml - 250ml - 368ml
= 382ml
= 1000ml - 250ml - 368ml
= 382ml
2007-08-19 12:13 am
轉番 1 L做１０００ml
Michlle 飲左 4份1~即係250ml
Eliane has drunk 368ml~
咁淨低即係 1000ml - 250ml -368ml~ = 382ml
Michlle 飲左 4份1~即係250ml
Eliane has drunk 368ml~
咁淨低即係 1000ml - 250ml -368ml~ = 382ml
收錄日期: 2021-04-13 14:48:20
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