Bucsan8831 Bucsan8831

21-10-2019
Mathematics

contestada

What is a quick way to see that the value of the sum 53+18+47+82 is 200?

Respuesta :

sid2165 sid2165

21-10-2019

you can add up the tens, then roughly estimate what the ones added up will be .
if your estimation is around 200 then you may be correct

Answer Link

Otras preguntas

a baseball has the diameter of 3.8 inches, about how many times more volume does a basketball with radius of 4.78 inches have than a baseball

What are geothermal heat pumps used for? a. Cooling and heating buildings b. Cooling buildings c. Heating buildings d. Heating water for using in homes

Positive thinking is basically wishful thinking. True or False

How many great emperors were there during the Mughal Empire? 5 7 6 8

Which of the following is an example of nonmaterial culture? a. clothing b. food c. socialism d. telephone

Compact, black, brittle coal is called _______.

The target heart rate zone should be used when participating in____activity

which belief was generally held by the delegates to the constitutional convention of 1787?

Whenever one house of Congress significantly alters a bill: the bill is nullified. the chief justice determines the constitutionality of the changes. the presid

Kent worked in the housewares section of a department store this year he set a record high for vacuum sales with 567 vacuum sold the previous high was last year