Question 1137142
one complete set of up and down one stairway would be 66 steps.


4 complete sets of up and down one stairway would be equal to 4 * 66 = 264 steps.


6 stairways = 264 * 6 = 1584 steps in total.


your arithmetic says:


33 * 6 = 198, then 198 * 2 = 206, then 206 * 4 = 824.


looks like it should have been:


33 * 6 = 198, then 198 * 2 = 396, then 396 * 4 = 1584.


then you would have gotten the same answer i got.


i don't know how you got 198 * 2 = 206.


the answer is 1584 as best i can determine.