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Y_Kistochka [10]
3 years ago
14

Shiva read 1/2 of a book in the morning, and she read some more at night. By the end of the day, she still had 1/3 of the book l

eft to read. How much of the book did Shiva read at night?
Mathematics
2 answers:
Oksana_A [137]3 years ago
6 0

Answer: 1/6 of the book over night

Step-by-step explanation:

Darina [25.2K]3 years ago
4 0

Shiva had read 1/6 of the book that night.

1/2 + n = whole book - 1/3

1/2 + n = 1                   - 1/3 = 3/3 - 1/3

1/2 + n                                    =     2/3

The Lowest Common denominator of 2 and 3 is 6.  Change each fraction to 6ths.

1/2 = 3/6.   and 2/3 = 4/6

So 3/6 + n = 4/6

Subtract 3/6 from each side

3/6 + n - 3/6. = 4/6 - 3/6

          n.           = 1/6

Shiva had read 1/6 of the book that night.

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kondaur [170]

Answer:

the oldest sibling is 12 years old.

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The youngest child is 6 years old.

Step-by-step explanation:

Let the age of the youngest child be x

Then the oldest child will be 2x.

The middle child will be x + 3.

Since the combined age is 27;

x + 2x + x + 3 = 27

4x = 27 - 3

x = 24 / 4

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now 2x = 12 and x + 3 = 9

7 0
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Viktor [21]
An example of the ratio 4:1 could be, in a school for every 4 girls there is 1 boy. Or something similar:)
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Lerok [7]
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sineoko [7]

Answer:

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Step-by-step explanation:

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so your answer would be the 2nd option or B

I hope this helps! have a nice day/night, blessings, xx, nm <3 :)

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Answer:

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Step-by-step explanation:

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