Explain how 8 ten thousand can be equal to 80,000.

4 answers

10,000 = ten thousand

Multiply it by 8 or add 10,000 eight times.
Complete to show how you can find the sum by making a ten, hundred or thousand.

9.8 +5=

(8 +2) + ______
800,000
Explain how 8ten thousands can be equal to 80thousands