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How do you work out: 1/2 + 5/6 litres?

Answer 1

Nathan Axel

The total is #1 1/3# litres.

Consider the total as #x#.

#x=1/2+5/6#

Find the common denominator. #1/2# is the same as #3/6#.

#x=3/6+5/6#

#x=(3+5)/6#

#x=8/6#

#x=1 2/6#

#x=1 (1cancel2)/(3cancel6)#

#x=1 1/3#

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Answer 2

Eli Assouline

To work out 1/2 + 5/6 liters, find a common denominator, which is 6. Then, convert 1/2 to 3/6. Add 3/6 + 5/6 to get 8/6. Simplify 8/6 to get 4/3 liters. So, 1/2 + 5/6 liters equals 4/3 liters.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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