Question

Mary had 90 fliers to post around town. Last week, she posted 1/6 of them. This week, she posted 1/5 of the remaining fliers. How many fliers has she still not posted?

Answer 1

what is 1/6 of 90?

Answer 2

i have no clue, im horrible at this stuff

Answer 3

\(\frac{1}{6}*90=\large\frac{90}{6}=?\)

Answer 4

15

Answer 5

the answer is 60?

Answer 6

ya

Answer 7

The number of fliers posted last week=15.
Remaining fliers=90-15=75
Number of fliers posted this week=1/5 of 75=15
Remaining fliers=75-15=60

Answer 8

1/6 of 90= 90/6=15
so the remaining is 90-15=75
1/5 of 75=75/5=15

Answer 9

and 75-15 = 60