Write in standard form

Question

4×100+7×10+6×1+6×

(1/10)+3×(1/100)+7×(1/1000)

Answer 1

Hi Roxanne

This expanded form show what each digit in the standard for is worth. Recall your place values, and plug the numbers into the proper places.

For example: Given the number 369,

We know that 9 is in the Ones column

6 is in the Tens column

3 is in the Hundreds column

Your problem can be broken down into

Hundreds + Tens + Ones decimal(.) + Tenths + Hundreths +. Thousandths

4×100 + 7×10 + 6×1 + 6×(1/10) + 3×(1/100) + 7×(1/1000)

Plug your numbers into the correct place value and you will have your standard form

Hundreds = 4

Tens = 7

Ones = 6

Don't forget the decimal after the ones and before the tenths.

Tenths =6

Hundreths = 3

Thousandths = 7

= 476.637

Answer 2

4×100 = 400

7×10 = 70

6×1 = 6

6×(1/10) = 0.6

3×(1/100) = 0.03

7×(1/1000) = 0.007

Add them and you'll get one number with 3 decimal places.