Ratios (mathematical)

1:4

No but percentages are ratios.

No. 38 is less than one hundred while 1232 is greater than a thousand!

i dont know

18 inches = 1.5 feet, so 18 inches : 10 feet = 1.5 feet : 10 feet = 3 : 20

3 to 7.

Some of the ratios that are equivalent to 27 to 60 would be 9 to 20, 54 to 120 or 108 to 240. A simple way to find out equivalent ratios is to multiply or divide both numbers by the same number.

It is 15/150 = 1/10.

The 6 to 4 ratio.

10 : 7 = 40 : 28

6 : 4 = 42 : 28

so 6:4 (or equivalently 3:2) is a larger ratio than 10:7.

A multiplicative comparison with ratios involves comparing two quantities by expressing one as a multiple of the other. This is often represented using a ratio, such as 3:2, indicating that for every 3 units of one quantity, there are 2 units of another. This type of comparison highlights how many times larger or smaller one quantity is relative to another, allowing for clear understanding of their proportional relationship. Ratios can be simplified or scaled to better illustrate these comparisons.

Yes it is a ratio. The simplified ratio is 2:1 but 4:2 might be used too.

The unit cost would be (12 dollars) / (150 pound) = 0.08 dollars per pound, or could word it as $0.08 per pound, or 8 cents per pound.

Consider if there are three numbers a,b,c and let a:b = p:q and b: c = r:s;

Then a:b:c = p*r : q*r : q*s.

It is: 4/5 = 12/15

12:7

Yes, they can.

It is: 3 to 4

109:77

It is; 2 to 5

Dividing both numbers by 2 it is: 3 to 1

In its simplest form it would be 1:6

It is 2 to 5.

GCF(160, 210, 140) = 10

so the ratio is 16 : 21 : 14

It is 167 to 10000