find the product of (4x10)x10 and tell the strategynused

Question

this is a 4th grade math question

Answer 1

use order of opperations. That means you do everything inside the parenthesis first.  Lets start with 4 times 10 which is 40

then multiply 40 by 10 to get 400

Answer 2

7.08*3

Answer 3

How could you find the product of 108 and 4 to find the product of 324 and 4

Answer 4

Answer= 400

 

(4x10)(10)

First, you need to multiply what is inside the parenthesis. This comes to be 40. After, you can then simply multiply the 40 by 10 and arrive at an answer of 400.

 

(4x10)(10)

(40)(10)

400