Knowing how to subtract - Common Core: Kindergarten Math

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Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 11.47.16 am

Answer

We have triangle and we want to subtract triangle, which means the same thing as take it away. We can cross off the triangle that we are subtracting, and count the number that we have left.In this case we have no triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 11.48.58 am

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Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 11.53.41 am

Answer

We have triangles and we want to subtract triangle, which means the same thing as take them away. We can cross off the triangle that we are subtracting, and count the number that we have left. In this case we have triangle left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 11.54.28 am

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Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 11.59.12 am

Answer

We have triangles and we want to subtract triangle, which means the same thing as take them away. We can cross off the triangle that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 11.59.43 am

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Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 12.02.27 pm

Answer

We have triangles and we want to subtract triangle, which means the same thing as take them away. We can cross off the triangle that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 12.03.03 pm

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Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 12.05.53 pm

Answer

We have triangles and we want to subtract triangle, which means the same thing as take them away. We can cross off the triangle that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 12.06.17 pm

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Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 12.08.37 pm

Answer

We have triangles and we want to subtract triangle, which means the same thing as take them away. We can cross off the triangle that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 12.09.21 pm

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Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 12.11.32 pm

Answer

We have triangles and we want to subtract triangle, which means the same thing as take them away. We can cross off the triangle that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 12.11.55 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 12.48.09 pm

Answer

We have triangles and we want to subtract triangle, which means the same thing as take them away. We can cross off the triangle that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 12.48.27 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 12.52.03 pm

Answer

We have triangles and we want to subtract triangle, which means the same thing as take them away. We can cross off the triangle that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 12.52.21 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 12.55.13 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 12.55.38 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 12.58.55 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangle left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 12.59.14 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 1.35.09 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 1.35.38 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 1.39.31 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 1.40.58 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 1.46.19 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 1.46.46 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 1.50.52 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 1.51.24 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 1.53.58 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 1.54.40 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 1.58.09 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 1.58.34 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 2.08.25 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 2.08.51 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 2.50.30 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangles left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 2.50.59 pm

Compare your answer with the correct one above

Question

Use the triangles Screen shot 2015 08 20 at 11.07.59 ambelow to help you answer the subtraction problem.

Screen shot 2015 08 21 at 2.58.06 pm

Answer

We have triangles and we want to subtract triangles, which means the same thing as take them away. We can cross off the triangles that we are subtracting, and count the number that we have left. In this case we have triangle left. Subtraction is like counting backwards. We can start at and count back .

Screen shot 2015 08 21 at 2.59.01 pm

Compare your answer with the correct one above

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