168/42 = 4 = 400%.
So it is a 300% increase.
168%
168% = 42/25 or 1 17/25
542.857142... % increase.
30 to 42 is a 40% increase.
220% increase
300%
16.66%
1/4 of 168 is 42.
The product is: 168
Increase of 3300/42 ie 78.6%
19.0476% increase.
yes 42 x 4 = 168