How many multiples of 4 are there between 27 and 595

142 multiples. let me know if i'm right.

142 multiplies! your asner

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post

45 this is because of the agarose