Question

Which expressions show the expanded form for 907.03?

Choose all answers that are correct.

A.
9 × 100 + 7 × 1 + 0 × 1/1 + 0 × 1/10

B.
9 × 100 + 0 × 10 + 7 × 1 + 0 ×1/10+ 3 × 1/100

C.
9 × 100 + 7 × 10 + 3 × 1/100

D.
9 × 100 + 7 × 1 + 3 × 1/100

Answer 1

Go through the options and check them.

For example, option A:

9 × 100 + 7 × 1 + 0 × 1/1 + 0 × 1/10

= ( 9 × 100) + ( 7 × 1) + ( 0 × 1/1) +( 0 × 1/10) =

900 + 7 + 0 + 0 = 907

Do that for option B and see what you get.

Answer 2

so the answer is A. and B.?