2.  I know that how many altogether means I add.  I know that how many left means I subtract.  I know that more than means I subtract. Copyright © 2012 Janet Duke

3. 1. Sam had 5 marbles and Jan gave him 6 more marbles. How many marbles does Sam have altogether? 2. Mom baked 12 cookies and Ann baked 24 cookies. How many cookies are there altogether? 3. There were 7 birds on the lawn and 2 birds flew away. How many birds are left. 4. Jim had 10 apples and he ate 2 of them. How many apples does he have left? 5. Ann had 4 markers. Jane gave her 5 more markers and Bill gave her 3 more markers. How many markers does Ann have altogether? 6. I had 9 candies and I gave my sister 3 candies. How many candies do I have left? Copyright © 2012 Janet Duke

4. Mixed Problem Solving 7. We saw 4 cows and 1 ran away. How many cows are left? 8. Dan had 8 pigs. He sold 5 pigs. How many pigs does Dan have left? 9. My doll has 4 shoes, and 5 dresses. How many more dresses than shoes does my doll have? 10. Jan has 2 red dresses, 5 blue dresses, and 3 pink dresses. How many dresses does Jan have altogether? 11. Kim saw 6 kittens, 7 cats, and 5 dogs. How many animals did Kim see altogether? 12. Nat had 9 pencils. He gave Pam 2 pencils. How many pencils does Nat have left? Copyright © 2012 Janet Duke

5. 1. Tam had $20.00. He bought a football for $ 15.00. How much does he have left? 2. Pat had $10.00. She spent $6.00. How much does she have left? 3. Bill had $5.00 and mom gave him $10.00 more. How much money does Bill have altogether? 4. Tom earned $30.00 last week and $ $40.00 this week. How much money has he earned altogether? 5. I had $10.00. I bought a toy for $5.00. How much money do I have left? Copyright © 2012 Janet Duke

6. Mixed Problem Solving With Money 6. Nan had $30.00. She spent $25.00. How much does she have left? 7. Mom has $20.00. She wants to buy a dress for $30.00. How much more money does she need to buy the dress? 8. John has $10.00. He wants to buy a book for $20.00. How much more money does he need? 9. I have $15.00. I want to buy a clock for $25.00. How much more money do I need? 10. Dan saved $20.00. Dad gave him $5.00. How much money does he have altogether? Copyright © 2012 Janet Duke

7. Copyright 2011 by Janet Duke