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3 years ago

Nember 1: 2/7 as decimal

Mathematics

1 answer:

MariettaO [177]3 years ago

8 0

Answer:

Number 1: 0.28571428571429

Number 2: 2.1666666666667

Number 3: 0.1875

Number 4: 0.75

Number 5: 0.5

Number 6: 13.875

Number 7: 8.66666666667

Number 8: 0.625

Step-by-step explanation:

To get decimal

You have to divide numarator with denominator

2 : 7

5/10 = 5:10 = 0.5

When you have mixed number you have to multiply number not fraction with denominator and then add numarator

2 1/6 = 12 + 1 / 6 = 13/6 = 13 : 6 = 2.1666667

2x6 + 1

It doesn't matter how many numbers you'll add. At the end of the Number is best to add this

It means that number is repeating. You can still round it tho :-)

We can also say that

-- is same as 6:12

Solutions:

2/7 = 2:7 = 0.28571428571429

2 1/6 = 12 + 1 / 6 = 13/6 = 13 : 6 = 2.1666667

2x6 + 1

3/16 = 3 : 16 = 0.1875

3/ 4 = 3 : 4 = 0.75

5/10 = 5 : 10 = 0.5

13 7/8 = 104 + 7/8 = 111/8 = 111 : 8 = 13.875

13 x 8

8 10/15 = 120 + 10/15 = 130/15 = 130 : 15 = 8.66667

5/8 = 5:8 = 0.625

Maybe it can seems hard but it's pretty easy! I hope you will read whole explanation :-)

Have a nice day!

P.S.: If you have any questions write me on Amino Ayleena :-)

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