Question

What is this number in standard form?

(7 x 100) + (4 x 100 ) + (8 x 1,000)

(This is a 5th grader problem)

help as soon as possible would be nice

Answer 1

9100

Explanation:

(7×100) + (4×100) + (8×1000)

Expanding all the numbers ,

=> 700 + 400 + 8000

=> 9100