des428 des428
  • 24-09-2018
  • Mathematics
contestada

99.1 times 11.2 estimate

Respuesta :

mathmate
mathmate mathmate
  • 24-09-2018

To estimate:

99.1 can be approximated by 100-1%

11.2 can be approximated by 11.1+1%

So 99.1*11.2 can be approximated by (100*11.1)-1%+1%=1110


Answer Link

Otras preguntas

Which of the following does this image illustrate about life in the 1900s?
A consumer most often pays a deductible when sharing the cost of a payout. before making an insurance claim. when signing up for an insurance plan. after a com
What famous pirate made a home in georgia?
What is the human use of spoken or written words as a communication system
plz help................
What is one advantage that the system illustrated below gives to countries that are involved in the global economy? A. It permits developing nations to comp
What are the next three terms in sequence -6,5,16,27,
When subtracting like fractions, what happens to the numerator and the denominator?
The area of a playground is 336 yd2. The width of the playground is 5 yd longer than its length. Find the length and width of the playground.
Which equation is the correct translation of the following statement? Four less than a number is nine.