Common Core: Kindergarten Math : Understanding Addition and Subtraction

Study concepts, example questions & explanations for Common Core: Kindergarten Math

varsity tutors app store varsity tutors android store

Example Questions

Example Question #141 : Operations & Algebraic Thinking

Add the triangles Screen shot 2015 08 20 at 11.07.59 ambelow. 


Screen shot 2015 08 20 at 11.42.54 am

Possible Answers:

Correct answer:

Explanation:

When we add we count up. We have  triangle in the first box, and then  triangles in the second box. In total we have  triangles. If you start at  on a number line and count up , you have .

Screen shot 2015 08 20 at 11.45.26 am

Example Question #141 : Understanding Addition And Subtraction

Add the triangles Screen shot 2015 08 20 at 11.07.59 ambelow. 


Screen shot 2015 08 20 at 11.48.07 am

Possible Answers:

Correct answer:

Explanation:

When we add we count up. We have  triangle in the first box, and then  triangles in the second box. In total we have  triangles. If you start at  on a number line and count up , you have .

Screen shot 2015 08 20 at 11.50.44 am

Example Question #1 : Knowing How To Add

Add the triangles Screen shot 2015 08 20 at 11.07.59 ambelow. 


Screen shot 2015 08 20 at 12.00.48 pm

Possible Answers:

Correct answer:

Explanation:

When we add we count up. We have  triangle in the first box, and then  triangles in the second box. In total we have  triangles. If you start at  on a number line and count up , you have .

Screen shot 2015 08 20 at 12.03.31 pm

Example Question #142 : Understanding Addition And Subtraction

Add the triangles Screen shot 2015 08 20 at 11.07.59 ambelow. 


Screen shot 2015 08 20 at 12.08.45 pm

Possible Answers:

Correct answer:

Explanation:

When we add we count up. We have  triangle in the first box, and then  triangles in the second box. In total we have  triangle. If you start at  on a number line and count up , you are still at .

Screen shot 2015 08 20 at 12.11.21 pm

Example Question #9 : Knowing How To Add

Add the triangles Screen shot 2015 08 20 at 11.07.59 ambelow. 


Screen shot 2015 08 20 at 12.13.12 pm

Possible Answers:

Correct answer:

Explanation:

When we add we count up. We have  triangles in the first box, and then  triangle in the second box. In total we have  triangles. If you start at  on a number line and count up , you have .

Screen shot 2015 08 20 at 12.15.39 pm

Example Question #11 : Knowing How To Add

Add the triangles Screen shot 2015 08 20 at 11.07.59 ambelow.

 Screen shot 2015 08 20 at 12.17.17 pm

Possible Answers:

Correct answer:

Explanation:

When we add we count up. We have  triangles in the first box, and then  triangles in the second box. In total we have  triangles. If you start at  on a number line and count up , you still have .

Screen shot 2015 08 20 at 12.19.43 pm

Example Question #1843 : Ssat Elementary Level Quantitative (Math)

Add the triangles Screen shot 2015 08 20 at 11.07.59 ambelow. 


Screen shot 2015 08 20 at 12.45.26 pm

Possible Answers:

Correct answer:

Explanation:

When we add we count up. We have  triangles in the first box, and then  triangles in the second box. In total we have  triangles. If you start at  on a number line and count up , you have .

Screen shot 2015 08 20 at 12.47.06 pm

Example Question #783 : How To Add

Add the triangles Screen shot 2015 08 20 at 11.07.59 ambelow. 


Screen shot 2015 08 20 at 12.49.41 pm

Possible Answers:

Correct answer:

Explanation:

When we add we count up. We have  triangles in the first box, and then  triangles in the second box. In total we have  triangles. If you start at  on a number line and count up , you have .

Screen shot 2015 08 20 at 12.53.07 pm

Example Question #144 : Operations & Algebraic Thinking

Add the triangles Screen shot 2015 08 20 at 11.07.59 ambelow. 


Screen shot 2015 08 20 at 12.55.25 pm

Possible Answers:

Correct answer:

Explanation:

When we add we count up. We have  triangles in the first box, and then  triangles in the second box. In total we have  triangles. If you start at  on a number line and count up , you have .

Screen shot 2015 08 20 at 12.59.18 pm

Example Question #143 : Understanding Addition And Subtraction

Add the triangles Screen shot 2015 08 20 at 11.07.59 ambelow. 


Screen shot 2015 08 20 at 1.00.42 pm

Possible Answers:

Correct answer:

Explanation:

When we add we count up. We have  triangles in the first box, and then  triangles in the second box. In total we have  triangles. If you start at  on a number line and count up , you have .

Screen shot 2015 08 20 at 1.03.14 pm

Learning Tools by Varsity Tutors