Question

7.

The following is written in expanded notation.
(1 x 1,000) + (7 x 10) + (6 x 1) + (1 x 160) + (4 x 1080)
Write this number in standard form.

Answer 1

1000+700+6+160+ 4320

Explanation:

• 1 x 1000= 1000
• 7 x 10 = 70
• 6 x 1 = 6

• 4 x 1080= 4320
• 1x160

4320+1000+160+70+6

I just did it in order.

Just in case you need that added

• 4320+1000+160+70+6=5,556