Max makes $612 every three months. at the same rate, how much does max make in one year (12 months)?

Ok! 

Lets find out how much he makes per month.

You do this by dividing 612 and 3. so 612 / 3 = 204.
Max makes 204 per month.

2. Now that you have the per month, you multiply it by 12. 

204 x 12 = 2448

2,448

I hope this helped you understand!

On monday,mrs.wise bought 3 lbs of apples at $4per lb= 4*3=$12on tuesday ,20%off and she buy 5 lbs of apples = $4-20%=3.20*5lb=$16example: other wise when she buy 5lbs on monday she have to spend 4*5=20