The expanded form of 712 is (7 x 100) + (1 x 10) + 2.
That IS the standard form.
You write 20.7 in standard form as: 2.07 × 101
Oh, honey, it's simple. 712 in expanded form is 700 + 10 + 2. See, you just break it down into its place values like a piece of cake.
Write in standard form 378.72
It is: 0.0712
The expanded form of 712 is (7 x 100) + (1 x 10) + 2.
How do write 666 in standard form?
It is already in standard form.
That is the standard form!
That IS the standard form.
That is the standard form.
You write 20.7 in standard form as: 2.07 × 101
You write 7.54103 in standard form as 7.54103 × 100
You write 83,539,131 in standard form as 8.3539131 × 107
You write 6.11 in standard form as 6.11 × 100
Oh, honey, it's simple. 712 in expanded form is 700 + 10 + 2. See, you just break it down into its place values like a piece of cake.