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Sums of 10
For this addition worksheet, students supply the missing addends necessary to arrive at the sum of 10. A website reference for additional resources is given.
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Sums of 10
In this addition worksheet, students solve a total of 50 problems adding 10 to 1-digit numbers. A website reference for additional resources is given.
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Adding Nine
In this addition worksheet, students solve a total of 25 problems using 1-digit numbers and adding 9. A website reference for additional resources is given.
Curated OER
Adding Nine
In this addition activity, students solve a total of 50 problems using 1-digit numbers and adding 9. A website reference for additional resources is given.
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Adding Nine
In this adding 9 learning exercise, students complete a set of 100 problems, adding 9 to other 1-digit numbers. A website reference is given for additional resources.
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Adding 10
In his adding 10 worksheet, students find sums, adding 10 to one-digit numbers and solving 4 word problems. A website reference for additional resources is given.
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Addition Finding Sums of 10
In this addition worksheet, students solve a total of 20 problems adding 3 numbers by first finding sums of 10. A website reference for additional resources is given.
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Addition Finding Sums of 10
In this addition worksheet, students solve a set of 14 problems using 3 numbers by first finding sums of 10. A website reference for additional resources is given.
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Two-Digit Addition Without Regrouping
In this addition instructional activity, students solve a total of 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Two-Digit Addition Without Regrouping
In this addition worksheet, students complete a set of 25 problems, adding 2-digit numbers. No regrouping is required. A reference web site for additional resources if given.
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Two-Addition With Regrouping #6
In this addition worksheet, students solve a total of 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Two-Digit Addition With Regrouping #6
In this addition instructional activity, students solve a total of 25 problems using 2-digit numbers with regrouping. A website reference for additional resources is given.
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Two-Digit Addition With Regrouping #4
In this addition worksheet, students solve a total of 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Two-Digit Addition With Regrouping #4
In this addition instructional activity, students solve a total of 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Two-Digit Addition With Regrouping
In this addition worksheet, students solve a total of 25 problems adding 2-digit numbers with regrouping. A website reference for additional resources is given.
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Two-Digit Addition with Regrouping #5
In this addition worksheet, students solve a total of 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Two-Digit Addition With Regrouping #2
In this addition worksheet, students solve 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Two-Digit Addition With Regrouping #5
In this addition worksheet, students solve a total of 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Two-Digit Addition With Regrouping #2
In this addition worksheet, learners solve a set of 25 problems adding 2-digit numbers and regrouping. A website reference for additional resources is given.
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Two-Digit Addition With and Without Regrouping
In this addition worksheet, students solve a total of 25 problems using 2-digit numbers with and without regrouping. A website reference for additional resources is given.
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Two-Digit Addition With Regrouping #3
In this addition worksheet, students complete 25 problems using 2-digit numbers and regrouping. A website reference for additional resources is given.
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Three-Digit Addition Without Regrouping #2
In this additiion activity, students solve a total of 25 problems using 3-digit numbers without regrouping. A website reference for additional resources is given.
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Rounding to Add #2
In this addition activity, students round addends to the nearest 10 to estimate sums. A website reference for additional resources is given. One example is completed for students.
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Rounding to Add
In this rounding to add worksheet, students round addends to the nearest ten and estimate sums. A website reference for additional resources is given.