1. Triple Problems Adding 3 addends PrimaryMath CCS: 1.OA.2 Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem. Numbers can be grouped in different ways to solve problems with three addends. Remind the students how to group to 10 when adding numbers. An additional page of blank cards and a blank answer sheet has been inserted to allow teachers to create additional cards. What’s included: □ Task Card in WORD □ Student Activity Cards for partner directed work □ Answer Key for self-checking □ Materials Needed: counting cubes. Challenge Question Answer Sheet □ Technology Connection: http://www.ixl.com/math/ Copyright © 2013 Innovative Educational Programs. Reproduction rights granted to CHILD Teachers and permitted only for use as instructional material. www.ieponline.com

3. Jessie has 3 teddy bears. Rachel has 8 teddy bears and Nick has 7 teddy bears. How many teddy bears do they have altogether? Shasha went to the store to buy popsicles for her friends. She bought 6 red, 5 green and 3 yellow popsicles. How many popsicles did she get for her friends? The Friendly Store has a lot of packs of gummies for sale. They have 4 packs of snakes, 2 packs of worms and 6 packs of bears. How many packs of gummies does the store have for sale? Tyron has a small bag of candies. In the bag there are 5 red candies, 6 purple candies and 5 blue candies. How many candies are in his bag? Brenda read a chapter in her book in three days. The first night she read 4 pages, the next night she read 10 pages and the third night she read 6 pages. How many pages were in the chapter? Myra was playing game on her computer. The first time she played she got 2 points. The second time she got 9 points and the third time she got 8 points. How many points did she get in all? Bobbie got a box of chocolates for his birthday. It had 11 raspberry filled, 5 cream filled and 4 cherry filled candies. How many candies were in the box? Juan and his family went on a trip to Washington D.C. The first day they traveled 6 hours, the second day 3 hours and the third day 4 hours. How many hours did it take to get to Washington? Mrs. Perez held a cupcake sale at her school. She had 5 chocolate cupcakes, 3 vanilla cupcakes and 3 lemon cupcakes. How many cupcakes did she have for sale altogether? 1 2 3 456 7 8 9

4. Manny loved smoothies. In the past month he drank 8 strawberry, 4 blueberry and 5 banana smoothies. How many smoothies did Manny drink in all? Fern and her sister took a walk in the woods. They counted 1 great oak tree, 3 elm trees and 5 maple trees. How many trees did they count altogether? Bart and his brother went bird watching with their father. They were so happy to see 7 geese, 4 ducks and 3 terns. How many birds did they see in all? Mr. Fernandez was selling school tee shirts. He sold 6 small, 8 medium and 4 large shirts. How many did Mr. Fernandez sell in all? Migdalia loves her bangle bracelets. She has 7 gold, 5 silver and 3 bronze bracelets. How many does she have in all? Mrs. Peach sells snow cones at the mall. Yesterday she sold 2 strawberry cones, 8 blueberry cones and 9 peach cones. How many snow cones did she sell? Terrence and his 2 pals went to the bakery to get some cookies. They got 4 chocolate chip, 4 oatmeal and 8 sugar cookies. How many did they buy altogether? Dr. Bee the veterinarian has lots of cats at her hospital. She has 5 grey cats, 7 black cats and 5 white cats. How many cats are at Dr. Bees Hospital? Poppie has a lot of plants in his garden. He has 3 rose plants, 6 pansy plants and 6 daisy plants. How many plants does Poppie have in his garden? 10 11 12 131415 16 17 18

5. Text 10 11 12 131415 16 17 18

6. NumberAnswer 118 214 3 12 4 16 5 20 6 19 7 20 8 13 9 11 NumberAnswer 1017 11 9 12 14 13 18 14 15 19 16 17 18 15 Answer Key for Triple Problems © Innovative Educational Programs

7. NumberAnswer 1 2 3 4 5 6 7 8 9 10 11 12 13 NumberAnswer 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Answer Key for Triple Problems © Innovative Educational Programs