"Binary Bingo"

Visit the mathplane comic archives

(from November 26, 2013)

"Repeating decimal subtraction"

*One minute math question:*

Solution and more math stuff in the spare parts section

(from November 22, 2013)

"Happy Days"

*The Fonz learns Calculus!*

(from November 14, 2013)

"Snow White and the 7 Dwarf"

'Counting 7's'

1) If you listed all the whole numbers between 1 and 1000,

*how many 7's*would appear in the list?

2)

*How many integers*between 1 and 1000 contain at least one 7?

SOLUTION

(from November 7, 2013)

"Study Habits"

*Academic influences from Angel and Devil...*

(from November 1, 2013)

"Leftover Halloween Candy"

AFTER a 30% discount, a bag of Halloween Candy costs $10.

What was the ORIGINAL price of the candy?

The answer is here