Question: Please estimate the following quantities without using a calculator. Then find a more precise result, using a calculator if necessary. Discuss whether the approximation technique

Please estimate the following quantities without using a calculator. Then find a more precise result, using a calculator if necessary. Discuss whether the approximation technique worked.(Use scientific notation. Use the multiplication symbol in the math palette as needed.)

a.400,000 x 200 is

b.5.5 million x 3.1 thousand is

c.4 x 109 divided by (1.6 x 106) is

(Use scientific notation. Use the multiplication symbol in the math palette as needed.)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!