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Nothing can be added to (the length) 38 cm to make it (the volume) half a litre, however, by multiplyingit by (the area) 133/19 cm2 will make it half a litre.
I suspect that you meant:
What must be added to 38cm3 (thirty eight cubiccentimetres) to make half a litre?
1 litre = 1000 cm3
⇒ 1/2 litre = 500 cm3
Therefore need to add 500 cm3 - 38 cm3 = 462 cm3.
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What is a half of 23?
11.5- You find half of 44 and add .5 to make a whole when the two are added together, to make 23 wholes.
What must be added to a half to make it a whole?
2 halves make a whole. So if you have one half then you need another one to make it a whole. 1/2 + 1/2 = 1
How do you make an unmarked 5 liters from 4 and 7 liter containers?
Okay so fill up the seven liter jug completely and pour as much as you can into the 4 liter jug. You now have 3 liters in the 7 liter jug and 4 liters in the 4 liter jug. Pour the 4 liter out half way, now you have 2 liters in the 4 liter jug. Now pour the contents of the 4 liter jug into the 7 liter jug that has 3 liters in it. You know have a jug with 5 liters.
How many kiloliter make a liter?
It's the other way around. One liter is one liter. One kiloliter is 1,000 liters. 1,000 milliliters make a liter.
How many ml of water should be added to 95 percent ethyl alcohol to make 1 liter of a 30 percent ethyl alcohol solution?
684 ml
What must be added to 360 ml to make half a liter?
To make half a liter from 360 ml, you need to add 140 ml. This is because half a liter is equal to 500 ml, and 500 ml minus 360 ml equals 140 ml. So, adding 140 ml to 360 ml will give you half a liter, which is 500 ml.
What does your mouth make that is half a liter everyday?
saliva
How many pint make up half a liter?
1.05 pint 1 liter = 2.11 pints 1 pint = 0.47 liter
How many cups make 2 and half liter?
That is 11.023 cups
How much acid and chlorine should be added to a 5000 liter swimming pool?
How much acid and chlorine should be added to a 5000 liter to make 5 ppm solution
How many milliliter must be added to 705ml to make it 1 liter?
295ml
How many liters would you have if you mixed one liter of marbles and one half a liter of sand make?
If there are no air spaces (theoretically) it will be 1.5L
What is a half of 23?
11.5- You find half of 44 and add .5 to make a whole when the two are added together, to make 23 wholes.
How many milliliter must be added to 270 milliliter to make one and a half?
There are 1000ml in a litre, so you must add 1230ml to make 1.5L.
What must be added to a half to make it a whole?
2 halves make a whole. So if you have one half then you need another one to make it a whole. 1/2 + 1/2 = 1
How many 100 ml containers of water make one half liter?
15. 1.5l is 1500ml. 1500/100 is 15
What must be added 360 to make half a litre?
Well assuming that the 360 is a measurement in centileters, half a litre is 500 centileters. So you would need to add 500 - 360 = 140 extra centileters to make half a litre.
