write each of the following fraction as equivalent fractions with a denominator of 10 a. 1/2 b. 1/4 c. 3/30 d. 12/30

Mathematics

1 answer:

monitta3 years ago

5 0

9514 1404 393

Answer:

a. 5/10

b. 2.5/10

c. 1/10

d. 4/10

Step-by-step explanation:

To find the numerator, multiply each fraction by 10.

a. (1/2)(10) = 5, so 1/2 = 5/10

b. (1/4)(10) = 2.5, so 1/4 = (2.5)/10 or (5/2)/10

c. (3/30)(10) = 1, so 3/30 = 1/10

d. (12/30)(10) = 4, so 12/30 = 4/10

You might be interested in

Find an equivalent fraction with the lowest common denominator. <br> 9/10+2/3

mafiozo [28]

Answer: 1-17/30, or 47/30

Step-by-step explanation:

Find the common denominator. In this case, it’s 30. Multiply the numerators to fit the new denominator. (10•3=30, so 9•3=27, and 2•10=20.)

Your new fractions are 27/30 and 20/30. Now add the numerators.

27+20=47.

Your new fraction is 47/30.

Now check if you can simplify. Since 47 is a prime number, this fraction is in its simplest form. However, it is an improper fraction, so you can simplify it to 1-17/30.

8 0

3 years ago

Read 2 more answers

6. The 2014 winner of the Boston Marathon runs as many as 120 miles per week. During the last few weeks of his

Nadusha1986 [10]

Answer:

Step-by-step explanation:

4 0

3 years ago

I NEED HELP PLS ANSWER

Yakvenalex [24]

Answer:

B. Inscribed equilateral triangle.

Step-by-step explanation:

An equilateral triangle is a type of triangle that has all sides to have the same length.

An inscribed figure or shape is one which has been constructed within the boundaries of another figure or shape.

In the given question, the markings is construction of an inscribed equilateral triangle. This procedure of the construction after completion, generate the triangle as shown in the construction attached to this answer.