Standard Algorithm
Standard Algorithm 2.0
Story Problems
Division
Ratio Tables
100
35x45
1,575
100
378 + 3,240 = 3618
100
Ellen is helping her aunt sell apples. They have 98 apples and put 14 in each bag.How many bags will they have when finished?
7 bags
100
35 divided by 5
35/5
7
100
Each birdhouse costs $3.50 to make. Use the ratio table to solve for 21 birdhouses.
$73.50
200
24x71
1,704
200
774 + 27,090 = 27,864
200
Cooper bought 14 Pokemon card packs that each had 9 cards. How many cards did he get in total?
126
200
42 divided by 6
42/6
7
200
If each birdhouse costs $2.50, how many birdhouses can Matthew make for $346.50? Use a ratio table.
99 birdhouses
300
62x36
2,232
300
Use standard algorithm to find 29 x 89
2,581
300
Mr. March has 21 students in his class and wants to give each student 5 pieces of candy. How many total pieces of candy does Mr. March need?
105
300
63 divided by 7
63/7
9
300
Brandon is planning to make a fudge. Each pound of fudge costs $3.25 to make. Use the ratio table to solve for 12 pounds of fudge.
$39
400
47x27
1,269
400
Use standard algorithm to solve 39x58
2,262
400
Bella has 49 bags of chips and has seven friends. How many bags of chips will each friend get from Bella?
7 bags
400
132 divided by 12
132/12
11
400
How much fudge can Brandon make if he has $624. Each fudge costs $3.25.
192
500
63x82
5,166
500
Use standard algorithm or partial product to solve
376 x 123
46,248
500
Tony has 125 hot dogs and wants to sell them all to a group of 5 friends. How many hot dogs will each friend get?
25
500
145 divided by 5
145/5
29
500
Jake’s favorite pack of baseball cards cost $1.70
How much will it cost to buy 25 packs?
$42.50