The art teacher bought 65 packs of pencils. Each pack had a dozen pencils. She lost 109 pencils. How many pencils does she have left?
671
102 x 49
4,998
450,000 / 900
500
75 x 92 is solve by breaking apart both numbers. The steps are: 70 x 90 70 x 2 90 x 5 What is the next step?
5 x 2
Karl is setting up tables for the wedding. Each table seats 12 people. What is the fewest number of tables Karl needs to set up for 150 people?
13 tables
There are 128 donuts to be placed into bags. Each bag will hold 11 donuts. How many bags will we need to be sure that all the donuts will be in a bag? Bonus: How many donuts will be in the last bag?
12 bags, 7 donuts left over
What is the solution for 24 - (7 + 5) / 6 + 8
30
Country Market has 6,300 grapes. If 70 grapes are put into each bag. How many bags are needed for all of the grapes? (Mental Math)
90 bags
Divide the difference between 60 and 20 by 8
5
Where should I put the parentheses in this problem to be sure to get the largest product? 5 + 7 x 6 + 9
(5 + 7) x 6 + 9 = 81 (5 + 7) x (6 + 9) = 180 5 + 7 x (6 + 9) = 110
