1. Abacards ® Click your or arrow keys to move the card ahead! For your IPAD swipe the screen. Using Your Abacards ® Click and follow along using your abacus. After each click say what you saw. Practice saying what you will see before you click! After using the Abacards ®, make up problems. Forward Backward

2. Abacards ® 30 ÷ 10 = ?15 ÷ 5 = ? How many 5s are in 15? How many 10s are in 30? Which pattern is easier to see? Dividing a number by 5 is easy! You just double the number and divide by 10! 3 3

3. Abacards ® 50 ÷ 10 = ?25 ÷ 5 = ? How many 5s are in 25? How many 10s are in 50? Which pattern is easier to see? Dividing a number by 5 is easy! You just double the number and divide by 10! 5 5

4. Abacards ® 70 ÷ 10 = ?35 ÷ 5 = ? How many 5s are in 35? How many 10s are in 70? Which pattern is easier to see? Dividing a number by 5 is easy! You just double the number and divide by 10! 7 7

5. Abacards ® 40 ÷ 5 = 80 ÷ 10 = 8 45 ÷ 5 = 90 ÷ 10 = 9 50 ÷ 5 =100 ÷ 10 = 10 55 ÷ 5 =110 ÷ 10 = 11 60 ÷ 5 =120 ÷ 10 = 12 65 ÷ 5 =130 ÷ 10 = 13 70 ÷ 5 =140 ÷ 10 = 14 75 ÷ 5 =150 ÷ 10 = 15 80 ÷ 5 =160 ÷ 10 = 16 85 ÷ 5 =170 ÷ 10 = 17 90 ÷ 5 =180 ÷ 10 = 18 95 ÷ 5 =190 ÷ 10 = 19 100 ÷ 5 =200 ÷ 10 = 20 Dividing a number by 5 is easy. Double the number and divide by 10! My Problem! My Way! My Way! Think!

6. Abacards ® 20 ÷ 5 = 40 ÷10 = 45 ÷ 5 = 90 ÷10 = 35 ÷ 5 = 70 ÷10 = 30 ÷ 5 = 60 ÷ 10 = 80 ÷ 5 = 160 ÷10 = 60 ÷ 5 = 120 ÷10 = 55 ÷ 5 = 110 ÷10= 75 ÷ 5 = 150 ÷10 = 11 9 6 4 7 15 16 12 Back To Start! 95 ÷ 5 = 190 ÷10 = 19