Question

Write in standard form 4 x 100 + 7 x 10 + 6 x 1 + 6 x 1/10 + 3 x 1/100 + 7 x 1/1000

Answer 1

Answer: 476.637

Step-by-step explanation: Use PEMDAS but just use the M and the A. First multiply: 4x100, 7x10, 6x1, 6x1/10, 3x1/100, 7x1/100. Then add all the products up and there is your answer! Hope that helped!

Answer 2

In standard form, the number would be 476.637.

In this question, we know the first portion is 476. We need to consider the places to the right of the decimal point. One place to the right is the tenths place, two places would be the hundredths, and three places would be the thousandths. With that in mind:

6 • 1/10 = 6/10 which converts to .6

3 • 1/100 = 3/100 which converts to .63

7 • 1/1,000 = 7/1,000 which converts to .637

Combining this with the first portion, we will find that the standard form conversion is 476.637.