Question

What is the best order-of-magnitude estimate for 789,000?

A.
10(7)

B.
10(6)

C.
10(5)

D.
10(4)

Answer 1

i think b @31356

Answer 2

10 * 10 = 100
100 * 10 = 1000
1000 * 10 = 10000
1000 * 10 = 100000
100000 * 10 = 1000000

1000000 is closest to 789,000?

Answer 3

You are correct!

Answer 4

can u just explain how? i was not sure if it was b or c

Answer 5

Ok..

Answer 6

i said b because i rounded, was that necessrasy?

Answer 7

nvm i got it i have one more mind helping???

Answer 8

here is medal btw

Answer 9

Oh ok I was going to explain it but ok.

Answer 10

Sure..

Answer 11

Thgx for the medal ;)