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2 years ago

GIVING BRAINLIEST FOR BEST ANSWER!

Mathematics

2 answers:

katrin [286]2 years ago

7 0

Answer: 6/10 - 1/5 + 1/4 =

13/20

which = 0.65 in decimal form

Step-by-step explanation: hope it helps:)

snow_lady [41]2 years ago

7 0

Answer:

Step-by-step explanation:

The common denominator is

10: = 2 * 5

1/5 = 1 * 5

1/4 = 1 * 2 * 2

So the lowest common denominator = two 2s and one 5. All fractions must have the Lowest common denominator as their denominator. In addition, the numerator has to be adjusted.

6 /10 = (6*2) / (10*2) = 12/20

1/5 = (1 * 4) / (5 * 4) = 4/20

1/4 = (1* 5)/(4*5) = 5/20

12/20 - 4/20 + 5/20

17/20 - 4/20

Answer 13/20

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3 years ago

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