Sometimes.
The LCM of 6 and 7 is 42, but the LCM of 2 and 10 is 10 .
Answer:16
Diameter = 8
Radius= Diameter/2
=4
Circumference of a circle =2Πr
= 2×3.14×4
=25.12yards
Hence the circumference of the circle is 25.12
Right any 2 numbers between .3 and .5 like .38 or .4
Answer:
200
the ratio is 1:2 i thought about how i could get a solution then i realized i could split the 600 in too three parts to match the ratios different aspects and walla i got 200