Shimajahan Shimajahan

14-10-2014
Mathematics

contestada

Estimate the product by rounding.
1 . 2 x 6,254

2. 9x 54

Respuesta :

SlowZasob SlowZasob

14-10-2014

If we round 6.254 to 6, then 2 * 6 = 12

If we round 54 to 50, then 9 * 50 = 450

Let's check with the appropriate calculations to find out how close we are:

2* 6,254 = 12,508
9 * 54 = 486

So it's close enough :)

Answer Link

Otras preguntas

how did the northern and southern economies differ?

what is the difference between a pictograph and an ideograph PLEASE HELP ME

To buy both the green and the blue bikes would cost $1500. To buy the green and red bikes would cost $750. To buy all three bikes would cost $2000. how much doe

Which individual believed in the necessity for a worldwide revolution?

how can Cynognathus and Lystrosaurus be found on every continent

Are private organizations that are created to raise and distribute campaign money to candidates for political office. A. Interest groups B. Political parties C.

the opera station broadcasts at 90.5 MHz and the rock nroll station at 07.1 MHz which station's signal has waves with longer wavelengths and which one has high

What are the two major political parties in America?

The spilt in the Democrat party that developed in the 1850s was in part caused by A. a rift between pro-agriculture and pro-manufacturing Democrats. B. a rift b

Where would you be more likely to find proper health care? a. farm c. rural area b. inner-city d. wealthy urban area