The numerator on the left side by the denominator on the rigth side, and the denominator on the left side by the numerator on the rigth side.
Cross multiplication is when you multiply the denominator of a fraction by the numerator of another fraction. Before you cross multiply you want to see if you can simply the fractions.
It is multiplication which means multiply or times
multiply, multiplication, multiple
Cross multiplication IS the correct term!
Take the two fractions and put them side to side and multiply the numerator and the numerator and the denominator by the denominator and simplify if needed
Multiplication is a binary operation. That means you need to have two (or more) numbers that you multiply together to get an answer. There is only one number in your question.
The answer to a multiplication question is the product.
To multiply is to increase a number by multiplication (3 x 3 = 9), or increase something (the weight increased when another brick was added to the load).
To multiply by 0.75 you have to think about what your doing then you have to do the multiplication to get your answer.
multiplication
Multiplication.
multiply