Question

Choose all the expressions that are equal to 45,000 ÷ 90.

A. 4,500 tens ÷ 9 tens
B. 450 ÷ 90
C. 450 ÷ 9 tens
D. 4,500 ÷ 9
E. 4,500 ÷ 90 tens

Answer 1

I would guess A.

Explanation:

I like to think of "tens" as adding a 0, 45,000

90