Explain how knowing 50×4 helps you find 500×400

Question

asked Jun 24, 2017 67.9k views

1 Answer

Thomsen · Answer 1 · 2017-06-29T21:03:59+0000

5x4= 20
50x40=200
500x400=200000
Do you see the pattern? 5x4=20, which means that all you need to do is add the zeros. 50x40 has two zeros, which means it should equal 200.

Explain how knowing 50×4 helps you find 500×400

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions