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3 years ago

We can think of 3 / 1/4 as the answer to the question "How many groups of 1/4 are in 3?". How many groups of 1/4 are in 3?

Mathematics

1 answer:

AveGali [126]3 years ago

5 0

Answer:

12 groups

Step-by-step explanation:

According to the problem, calculation of the given data are as follows:

Given number = 3

Each group = 1/4 or 0.25

So, we can calculate the number of group in 3 by using following formula,

Number of groups = Given number ÷ Each group

By putting the value, we get

Number of groups = 3 ÷ 0.25

= 12

Hence, there are 12 groups of 1/4 in 3.

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Can you convert 300 grams to ounces

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3 years ago

What ratio is proportional to 18/21

Doss [256]

Answer:

There are many.

Step-by-step explanation:

When you say proportional, you are looking for a ratio that is equivalent to the ratio given. In your case, there are many so you might need to be more specific. But still, we can help you figure it out.

An easy way to do this would be to scale it down to its simplest form and then move upwards. To find proportional ratios, just multiply denominator and the denominator with the same factor.

$\dfrac{18}{21} = \dfrac{6}{7}$

That is your ratio in its simplest form. Now we can scale up, I'll show you how to do one completely:

$\dfrac{6}{7} x \dfrac{2}{2} = \dfrac{12}{14}$

That's the same ratio scaled up by a factor of 2.

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$\dfrac{6}{7} x \dfrac{3}{3} = \dfrac{18}{21}$

That's the ratio given

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$\dfrac{6}{7} x \dfrac{4}{4} = \dfrac{24}{28}$

Scaled up by a factor of 4

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$\dfrac{6}{7} x \dfrac{5}{5} = \dfrac{30}{35}$

Scaled up by a factor of 5.

The list goes on and on.

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3 years ago

Which fraction does point A show?<br> A.3/7<br> B.3/4<br> C.8/5<br> D.7/4

IgorLugansk [536]

Answer:

d 7/4

Step-by-step explanation:

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3 years ago

Jake is going to call one person from his contacts at random. He has 30 total contacts. 16 of those contacts are people he met a

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There’s an 8/15 chance he will call someone from school

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3 years ago

From our lesson, what is your difficulty in dealing with exponential expressions?

aleksandrvk [35]

Answer:

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2 years ago