Posted by **bb** on Wednesday, December 8, 2010 at 8:32pm.

Choose some numbers and work in a small group to

figure out how to apply the tests for divisibility by 4, 6,

7, 8, 9, and 11 given on pp. 211–214.

a. Use a calculator to select some numbers that are and

some that aren’t divisible by these numbers. Give an

example to show that each test works.

b. Write an answer to the question, “Which tests, if

any, are interesting but too complicated to be of

much practical value in checking divisibility?”

Present your conclusions and reasons for your

choices.

## Answer this Question

## Related Questions

- math - 1.Which of the following numbers are equivalent to 20%? CHOOSE ALL THAT ...
- Algebra help - Solve Rational Inequalities x^2-x-2/x^2+5x+6<0 I cant figure ...
- Algebra - Determine whether the given numbers are solutions of the inequality. t...
- Chemistry - Choose the group from the given list: a) 1A b) 2A c) 3A d) 4A e) 5A ...
- Science -CHECK MY WORK- - a.) How can you describe the location of vanadium (V, ...
- MATH Trouble HURRY!!!! - If the scale factor from a small figure to a large ...
- Science - The Periodic Table 1) What conclusions can be drawn about the ...
- 8th Grade Science (Periodic Table) - 1. What conclusions can be drawn about the ...
- Chemistry - Which of the following does form a Group II cation? lead iron cobalt...
- Math - Which expression is equivalent to (-2)(a+6)? -2a+6 2a+12*** -2a-12 -2a+12...

More Related Questions