Test on Using Distributive Property to Multiply

1. 4 x 15= 45 60 65 2. 6 x 17= 102 67 642 3. 5 x 12= 5 x (20 + 10)=10 + 10=100 5 x (10 +2)=50 + 10=60 12 x (2 + 3)=24 + 30=54 4. 8 x 47= 8 x (4 + 7)=24 + 56=80 8 x (4 + 7)=32 + 56=88 8 x (40 + 7)=320 + 56=376 5. Fill in the blank with the missing number. 3 x 14=3 x (10 + 4)=30 + 12=42 6. Fill in the blank with the missing number. 3 x 32=3 x (30 + 2)=90 + 6=96 7. Fill in the blank with the missing number. 4 x 53=4 x (50 + 3)200 + 12=212 8. Fill in the blank with the missing number. 5 x 74=5 x (70 + 4)350 + 20=370 9. Fill in the blank with the missing number. 83 x 9=(80 + 3) x 9=720 + 27=747 10. The veterinarian tells your friend to feed his dog 36 ounces of dog food each day. How much dog food would he need to feed his dog for 4 days? 164 ounces 144 ounces 154 ounces