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Q: What is the ratio of 12 and 15?

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15:12 is the same as 5:4 ; [you divide both sides by 3]

It is any ratio of the form (12*k)/(15*k) where k is a non-zero integer, or a common factor of 12 and 15.

12:45 and if you simplify it , it becomes 4:15

5:4

5 ;4

12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.

the simplified ratio is 4:5

Assuming a ratio of 2:15, multiplying the antecedent by 180/15 = 12 gives 2 x 12 = 24 centimetres.

12 (divided by 3 )=4 15 (divided by 3)=5 your answer is 4 to 5

This deals with ratios and proportions. ⊱ ────── ✯ ────── ⊰ A : B = 2 : 3 B : C = 4 : 5. Now, to find A : B : C, we need to make the value of B equal in A : B ratio and B : C ratio. Here, Value of B in A : B ratio is 3; and B : C ratio is 4. LCM of 3 and 4 is 12. Therefore, we multiply 4 to the first ratio and 3 to the second ratio. A : B = 2 × 4 : 3 × 4 A : B = 8 : 12 Also, B : C = 4 × 3 : 5 × 3 B : C = 12 : 15 Now, we can combine A : B and B : C. A : B : C = 8 : 12 : 15.

The ratio is 15/60 or .25=25% So 15 is 25% of 60. This is also equal to 1/4. 15/5=3 60/5=12 15/60=3/12=1/4

There are infinitely many equivalent ratios to 15:5, eg 12:4, 30:10, 45:15, 60:20 The simplest form of the ratio is 15:5 = (3×5):(1×5) = 3:1

15 divided into the ratio 14 = 1.0714285714285714

15:24 is not equal to the ratio 15 to 25.

A ratio can be expressed as an equivalent ratio by multiplying or dividing each side of the ratio by the same number. Examples: The ratio 4:5 is the same as 8:10 or 12:15 The ratio 3:6 is the same as the ratio 1:2

12:1 for rich mixture and it is 15:1 for lean mixture

If the ratio is 5:4, and the number of pupils is 27, this means that there are 5 + 4 = 9 ninths to the whole. Therefore, 5/9 x 27 is equal to 15 and 4/9 x 27 is equal to 12. There are therefore 15 girls and 12 boys.

7 + 5 = 12.36/12 = 3so you multiply each number by 3 and get a ratio of...21:15

It is 5 to 4

1 in 15

6:5 is it in simplest form

ratio of 15/32 as a fraction in lowest terms=15/32ratio=15/32

3 and 15

The perimeter of the larger polygon will have the same ratio to the perimeter of the smaller as the ratio of the corresponding sides. Therefore, the larger polygon will have a perimeter of 30(15/12) = 37.5, or 38 to the justified number of significant digits stated.

It is 15:1.

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