Question

Perry and Mary are sisters. Both are making heaps of white
glasses. Perry puts a red glass after every 11 glasses and Mary
puts a blue glass after every 8 glasses. Find the lowest number
at which both of them will have a coloured glass at the same
time.
a) 88
b) 36
c) 24
d) 44
with full explaination ​

Answer 1

Answer:

perry puts after 8

and marry puts after 11

8*11=88

Step-by-step explanation:

8*11=88

11*8=88

it is the only one same number

so 88 is right answer