Check what you know about powers

	Check what you know about powers
	Powers

1. These multiplications are simplified to a single resulting power.

These operations are simplified to a single resulting power.
Place the cursor on the control box below the window, type the corresponding number and hit Enter.

When you type the three of them correctly the word CORRECT will appear in the window. But if one of the typed numbers is not correct it will not appear.

2. The elements of a power.

Place the cursor on the control box below the window, type the corresponding number and hit Enter.

3. Operations with powers of the same base.

These operations with powers are simplified to a single resulting power.
Type the number of the base and the index of the power, and hit Enter after typing each of them.
To type a negative number you have to delete what was in the control box before.

4. Associate the results of these powers.

In this window there are six powers at the top and their results at the bottom. Take each of the numbers below to the corresponding power.

Every time you click on Init new powers and new results will appear.

	Eduardo Barbero Corral

	Spanish Ministry of Education. Year 2007

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