simplify
reduced
You multiply 300 by 2, and divide the result by 3. (You can also divide by 3 first, and multiply the result by 2.)
The idea is to multiply 18 by 2, then divide the result by 6. As an alternative, you can also divide 18 by 6 first, then multiply the result by 2.
If you divide an integer by another integer, the result is a rational number by definition.
Multiply 99 by 2 and divide the result by 3.
reduced
If you add, subtract or multiply rational numbers, the result will be a rational number. It will also be so if you divide by a non-zero rational number. But division by zero is not defined.
You divide 2 by 3. Then you multiply the result by 100.You divide 2 by 3. Then you multiply the result by 100.You divide 2 by 3. Then you multiply the result by 100.You divide 2 by 3. Then you multiply the result by 100.
If you multiply integers the results is an integer. If you divide integers (with one exception) the result is a rational number which, in some cases, may be an integer. However, the exception is that division by 0 is not defined.
reduced.(in other words: simplest form) hope this helps. :)
If you multiply two irrational numbers, the result can be rational, or irrational.
If you multiply a rational and an irrational number, the result will be irrational.
You multiply 300 by 2, and divide the result by 3. (You can also divide by 3 first, and multiply the result by 2.)
Sqrt(2) is irrational. Multiply by sqrt(4.5). Result is 3 which is rational.
It is not always irrational.
The idea is to multiply 18 by 2, then divide the result by 6. As an alternative, you can also divide 18 by 6 first, then multiply the result by 2.
If you divide an integer by another integer, the result is a rational number by definition.