Find the volume of a rectangular prism the top number 14cm times 3cm times 3cm times 3cm ​

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

Can someone check if i did this correct. it’s number 4 if you’re wondering.

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x