There are 6 times as many dogs as cats. If there are 20 dogs, how many cats are there?
Write the equation and solve
6 x 20 = 120
Solve using PARTIAL PRODUCTS
143 x 5
143
x 5
______
500
200
15
715
Write a comparison sentence for 5 x 3 = 15
5 times more than 3 is 15
Use EXPANDED FORM to solve
923 x 5
900 x 5 = 4,500
20 x 5 = 100
3 x 5 = 15
4,615
Find n
10 + 5 x 3 - 12 + 3
10 + 15 - 12 + 3
25 - 12 + 3
25 - 15
10
Find n
50 x 2 - (10 + 2) + 850 x 2 - 12 + 8
100 - 12 + 8
100- 20
80
5 x 5,126 = 25,630
True or false?
True
600 x 500
30,000
Miles has 3 boxes of baseball cards with 50 cards in each box. He also has 5 boxes with 40 basketball cards in each box. If Miles goes to the store and buys 50 more baseball cards, how many baseball and basketball cards does Miles have?
Baseball cards: 50 x 3 = 150
Basketball cards: 40 x 5 = 200
Baseball cards after store: 150 + 50 = 200
Total: 200 + 200
400 baseball cards