Rochelle

That will equals to 14,400,000. I hoped that helped .

Two fractions that are on the same denominator are called like fractions.

It is easy to add or subtract like fractions. If we add like fractions we just add the numerators and this sum will be the new numerator while the denominator is stays the same.

Example:

Factors that are not on the same denominator are called unlike fractions. To find the sum or the difference of unlike fractions we need to find a common denominator, the least common denominator - LCD.

To find the common denominator we multiply the first fraction by the denominator of the second fraction.

Example:

You can rewrite fractions into decimal numbers by using long division.

Example:

Rewrite 2/4 as decimals.

This means that 2/4 is equal to 0.5. Decimals like 0.5 are called terminating decimals.

Example:

Rewrite 2/3 as decimals.

3 is not a factor of 2. 3 is not a factor of 20 but a factor of 18 which gives us a remainder of 2.

When you multiply fractions, the numerators will be multiplied with each other and the denominators will be multiplied with each other.

Example:

When you are dividing fractions, you are going to multiply the first fraction by the multiplicative inverse of the second fraction.

Example:

That is easy to answer.

1. convert the mixed numbers into fractions
2. use the algebraic formula for multiplying fractions
3. for example 1 2/6 by 2 1/4
4. 1 2/6 * 2 1/4 = 8/6 9/4= 8/9*6/4= 72/24
5. reduce fractions so we get 4/1 and simplifying 4

thank you

To find his/her age if his/her's maximum heart rate is
185 beats per minute.

The person is  years old.

it is 28260