Question

Linda bad 90 fliers to post are town, she posted 2/5 of them. This week, she 2/3 of the remaining fliers. How fliers has she still notarų posted?

Answer 1

She posted 2/5 of them
90 times 2/5=180/5=36
she posted 36
90-36=54
she posted 2/3 of remaining (54)
2/3 times 54=108/3=36
54-36=18
she has not yet posted 18 of them