cross multiply and divide or cross products
You cannot. You can only find a ratio of two or more objects. Then, it can be the ratio of their size, volume, mass, monetary value, temperature - or any other characteristic that can be measured.
Given one ratio, p/q, you will obtain an equivalent ratio if you multiply p and q by any non-zero integer.
Multiply each part of the ratio by the same number.
They are the same length, so 1:1 * * * * * In fact that is the one ratio they cannot be. A rhombus with equal diagonals is a square. The ratio of the lengths can have any other positive value.
Given a rational number, express it in the form of a ratio. You can then calculate equivalent rational fractions if you multiply both, its numerator and denominator, by any non-zero integer.
You cannot. You can only find a ratio of two or more objects. Then, it can be the ratio of their size, volume, mass, monetary value, temperature - or any other characteristic that can be measured.
The tangent ratio can take any real value.
Any circle's circumference divided by its diameter has a value of pi
Given one ratio, p/q, you will obtain an equivalent ratio if you multiply p and q by any non-zero integer.
The value is 14/112. Multiply both the numerator (top) and the denominator (bottom) of the fraction by any non-zero integer or divide both by any common factor. You will have an equivalent ratio with the same value.
50 50
A ratio that's used to convert units always has the value of ' 1 ' with no units. If it were anything different, then you could not multiply it or divide it by any quantity without changing the value of the quantity, which is a basic no-no.
in any given mm3 of blood, what is the approximate ratio of the number of red blood cells (erythrocytes) to white blood cells (leukocytes)
This is false. The farther into the future any given amount is received the smaller its present value.
For any circle, whether its size is microscopic or astronomical, the ratio of its circumference to its diameter is always π. Although a transcendental number, its value is approximately 3.14
Multiply each part of the ratio by the same number.
As discussed in the introduction, a predecessor is a value that comes right before/immediate before/just before a particular value. Suppose a value is x (where x belongs to any whole number), then the predecessor of x will be x-1. Thus, to find the predecessor of any value, we have to subtract the given value from 1.