Common Core: 2nd Grade Math : Operations & Algebraic Thinking
Study concepts, example questions & explanations for Common Core: 2nd Grade Math
All Common Core: 2nd Grade Math Resources
Example Questions
Example Question #1 : Use Addition And Subtraction Within 100 To Solve One And Two Step Word Problems: Ccss.Math.Content.2.Oa.A.1
Lindsey’s family is going on vacation. She packs 
This is an addition problem because we want to know how many total things that Lindsey’s family is bringing on vacation all together. We can add the numbers in any order, 
Example Question #2 : Use Addition And Subtraction Within 100 To Solve One And Two Step Word Problems: Ccss.Math.Content.2.Oa.A.1
Amy’s street has three houses on it. The first house has 
This is an addition problem because we want to know how many total rooms the houses have all together. We can add the numbers in any order,
Example Question #94 : How To Add
A bag of marbles has 
This is an addition problem because we want to know how many total marbles are in the bag all together. We can add the numbers in any order, 
Example Question #5 : Use Addition And Subtraction Within 100 To Solve One And Two Step Word Problems: Ccss.Math.Content.2.Oa.A.1
At the dog park there are 
This is an addition problem because we want to know how many total dogs are at the park all together. We can add the numbers in any order,
Example Question #2151 : Common Core Math: Grade 2
At school we had a hotdog-eating contest. I ate 
This is an addition problem because we want to know how many total hotdogs were eaten all together. We can add the numbers up in any order,
Example Question #3 : Using Addition Within 100 To Solve Word Problems
At the cakewalk there are 
This is an addition problem because we want to know how many total cakes are at the cakewalk all together. We can add the numbers in any order, 
Example Question #2 : Use Addition And Subtraction Within 100 To Solve One And Two Step Word Problems: Ccss.Math.Content.2.Oa.A.1
At Linda’s birthday party there were 
This is an addition problem because we want to know how many total pizzas they have. We can add the numbers in any order, 
Example Question #161 : How To Add
There are two after-school programs at Steve’s school. One program has 
This is an addition problem because we want to know how many total students are in the after-school programs altogether. We can either add 
Example Question #162 : How To Add
The carnival game has 
This is an addition problem because we want to know how many total bears the carnival has altogether. We can add the numbers in any order, 
Example Question #163 : How To Add
Joe spent 
This is an addition problem because we want to know how much total time Joe spent cleaning all together. We can add the numbers in any order,
All Common Core: 2nd Grade Math Resources
