# Khan/khan-exercises

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 ab62a15 exercise: multiplying and dividing negative numbers pappy74 authored May 30, 2011 1 bd64ad2 Avoid having two operators together by adding parentheses around nega… petercollingridge authored Jun 17, 2015 2 cde9e9f Re-run the exercises through the updated cleaner. jeresig authored Apr 24, 2013 3 0f0c630 Clean up the exercise files using the new cleaning utility. (II) cbhl authored Apr 16, 2013 4 4e4cb9b lint: tabs->spaces and jQuery->$for exercises beneater authored Apr 10, 2012 5 Multiplying and dividing negative numbers ac1415e Use requirejs for module loading spicyj authored Mar 5, 2014 6 ab62a15 exercise: multiplying and dividing negative numbers pappy74 authored May 30, 2011 7 8 4e4cb9b lint: tabs->spaces and jQuery->$ for exercises beneater authored Apr 10, 2012 9
0ebfad0 Ensure hints work when one number is zero petercollingridge authored Jan 7, 2015 10
11 randRange(-9, 9) 12 randRangeExclude(-9, 9, [0]) 4e4cb9b lint: tabs->spaces and jQuery->$for exercises beneater authored Apr 10, 2012 13 A * B 14 ab62a15 exercise: multiplying and dividing negative numbers pappy74 authored May 30, 2011 15 4e4cb9b lint: tabs->spaces and jQuery->$ for exercises beneater authored Apr 10, 2012 16
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bd64ad2 Avoid having two operators together by adding parentheses around nega… petercollingridge authored Jun 17, 2015 18

A \times negParens(B) = ?

4e4cb9b lint: tabs->spaces and jQuery->$for exercises beneater authored Apr 10, 2012 19 C 20 2e12f20 Run clean-exercises on the HTML exercises, fixing the entities inside… jeresig authored Apr 25, 2013 21 A negative times a negative is a positive. 0ebfad0 Ensure hints work when one number is zero petercollingridge authored Jan 7, 2015 22 A negative times a positive is a negative. 23 A positive times a negative is a negative. 24 0 times any number is 0. bd64ad2 Avoid having two operators together by adding parentheses around nega… petercollingridge authored Jun 17, 2015 25 A \times negParens(B) = C 4e4cb9b lint: tabs->spaces and jQuery->$ for exercises beneater authored Apr 10, 2012 26
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ab62a15 exercise: multiplying and dividing negative numbers pappy74 authored May 30, 2011 28 4e4cb9b lint: tabs->spaces and jQuery->$for exercises beneater authored Apr 10, 2012 29 bd64ad2 Avoid having two operators together by adding parentheses around nega… petercollingridge authored Jun 17, 2015 30 C \div negParens(B) = ? 4e4cb9b lint: tabs->spaces and jQuery->$ for exercises beneater authored Apr 10, 2012 31
A
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2e12f20 Run clean-exercises on the HTML exercises, fixing the entities inside… jeresig authored Apr 25, 2013 33

A negative divided by a negative is a positive.

0ebfad0 Ensure hints work when one number is zero petercollingridge authored Jan 7, 2015 34

A negative divided by a positive is a negative.

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A positive divided by a negative is a negative.

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0 divided by any number is 0.

bd64ad2 Avoid having two operators together by adding parentheses around nega… petercollingridge authored Jun 17, 2015 37

C \div negParens(B) = A

4e4cb9b lint: tabs->spaces and jQuery->\$ for exercises beneater authored Apr 10, 2012 38
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cde9e9f Re-run the exercises through the updated cleaner. jeresig authored Apr 24, 2013 42 43
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