bewellplus.gsu.edu
neto1 neto1
  • 14-01-2016
  • Mathematics
Answered

4/5 -1/2 estimate sum

Verified Answer :

Awesome1111
Awesome1111 Awesome1111
  • 14-01-2016

Well when estimating you need to round down you numbers and find something that could be close to the answer. 4/5 is closer to 1 so we round up. 1/2 half is close to 1 so we round up. 1-1=0 so I would say your estimate is 0.

The real answer is 3/10 So close to 0.

Answer Link

Related Questions

How did agriculture effect population on earth
A groundhog sitting on its hind legs is 18 inches high and casts a shadow 3 feet 9 inches long If a nearby tree casts a shadow 21 feet 3 inches long how tall is
List 6 steps usually followed in peer mediation
Major organs form and cells continue to divide in the stageAembryoBfetusCblastocystDzygote
what 2 numbers add up to 3 and multiply to 18
How can you relate to the properties of sound in everyday experiences
How many African American slaves lived on the Negro Fort
what is hydroelectric power used for
A business purchases a computer system for 3000 If the value of the system decreases at a rate of 15 per year how much is the computer worth after 4 years
What can be inferred about Ivan Ilyich based on this excerpt from Leo Tolstoys The Death of Ivan Ilyich He said nothing of this but rose placed the doctors fee