Question

What is 400+70+8 written in standard form?

4,078


478


4,278 Please help me

Answer 1

Answer: C) 478

400 = four hundred

70 = seventy

8 = eight

Read the words on each right hand side, and read straight down to get "four hundred seventy eight" which is written as 478.

It might help to line up the terms like you see in the image below

Answer 2

478

Explanation:

478

4=400

7=70

8=8

you have to count the zeros