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Ostrovityanka [42]
3 years ago
5

3/4 + (1/3 ÷ 1/6) - (-1/2) =?​

Mathematics
1 answer:
stepladder [879]3 years ago
8 0

Answer:

[See Below]

Step-by-step explanation:

✦ Turn fractions into decimals:

  • \frac{3}{4} =0.75  
  • -\frac{1}{2} =-0.5
  • (We will do something different for \frac{1}{3} and \frac{1}{6}.)

✦ Divide:

  • \frac{1}{3} ÷ \frac{1}{6}=2
  • (Since the denominators are multiplies of each other we can divide them without having to change them into decimals.)

✦ Simplified Equation:

  • 0.75+2-(-0.5)

✦ Add:

  • 0.75+2=2.75

✦ Subtract:

  • 2.75-(-0.5)=3.25
  • (Subtraction rule is if there is 2 negatives next to each other in a problem it turns into a positive.)

✦ So your answer would be:

  • \frac{13}{4} (Exact Form)
  • 3~ \frac{1}{4} (Mixed Number Form)
  • 3.25 (Decimal Form)

~<em>Hope this helps Mate. If you need anything feel free to message me. </em>

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Answer:

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Step-by-step explanation:

You can use a various of methods but when you use the box method you multiply each separately.

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Step-by-step explanation:

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Step-by-step explanation:

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8090 [49]

Answer:

7/3

1

1/2

undefined

Step-by-step explanation:

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