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Worksheet
Curated OER

Fun Math Worksheet

For Students 3rd - 5th
For this subtraction worksheet, students subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping
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Worksheet
Curated OER

Santa's List Sums (J3)

For Students 2nd - 3rd
In this finding the sums worksheet, students view a chart of street names and numbers of boys and girls, add the total number of children on each street, the grand total number of children, and the total number of each sex. Students...
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Worksheet
Curated OER

Santa's List Sums (I3)

For Students 2nd - 3rd
In this finding the sums worksheet, student observe a chart of street names and numbers of boys and girls, add the number of children on each street, the grand total of children, and the total number of each sex. Students solve 20 problems.
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Worksheet
Curated OER

Three-Digit Addition and Subtraction (Q)

For Students 3rd - 5th
In this three digit addition and subtraction activity, students add and subtract three digit numbers. Students complete 49 addition and subtraction problems where they are to focus on 3 digit numbers.
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Worksheet
Curated OER

Three-Digit Addition and Subtraction (P)

For Students 3rd - 4th
In this three digit addition and subtraction learning exercise, students add and subtract three digit numbers. Students complete 49 addition and subtraction problems where they focus on three digit numbers.
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Worksheet
Curated OER

Three Digit Addition and Subtraction (E)

For Students 3rd - 4th
In this three digit addition and subtraction worksheet, students add and subtract three digit numbers. Students complete 49 problems where they add and subtract three digit numbers.
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Worksheet
Curated OER

Money Subtraction (I)

For Students 3rd - 4th
In this money subtraction worksheet, students subtract three digit numbers that represent dollars and cents. Students complete 20 problems where they have to subtract amounts of money where all the amounts are in increments of 25 cents.
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Worksheet
Curated OER

Money Subtraction (J)

For Students 3rd - 4th
In this money subtraction worksheet, students subtract three digit numbers that represent dollars and cents. Students complete 20 problems where they have to subtract three digit numbers representing money. All of the money amounts are...
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Worksheet
Curated OER

Triple Digit Addition

For Students 3rd - 6th
In this triple digit addition worksheet, students add and regroup. In his problem solving worksheet, students write answers for twenty problems.
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Worksheet
Curated OER

Triple Digit Addition

For Students 3rd - 6th
In this triple digit addition worksheet, students add 3-digit numbers with regrouping. In this short answer worksheet, students write twenty answers.
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Worksheet
Curated OER

Triple Digit Addition

For Students 3rd - 6th
In this triple digit addition activity, students problem solve. In this short answer activity, students write sums for twenty problems.
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Worksheet
Curated OER

More Addition in Your Head

For Students 3rd - 5th
In this mental math addition instructional activity, students determine sums. In this problem solving instructional activity, students write answers to twenty problems.
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Worksheet
Curated OER

Mentally Add 3 Digit Numbers

For Students 2nd - 3rd
In this addition worksheet, students are shown how to add two 3 digit numbers in your head mentally. There are 18 problems for the students to try to work in their head.
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Worksheet
Curated OER

Complete the Number Sentences

For Students 3rd - 4th
In this addition worksheet, students use three digit addition and solve for missing addends. Students master 15 problems filling in the missing numerals for each.
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Worksheet
Curated OER

Addition Worksheet

For Students 3rd - 5th
In this addition instructional activity, learners will determine the sums of 20, three digit addition problems. Students will utilize regrouping to determine the sum.
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Worksheet
Curated OER

Three-Digit Addition

For Students 1st - 2nd
In this math worksheet, students solve thirty addition problems. For each problem, students add a three-digit number to another three-digit number.
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Worksheet
Curated OER

Three Digit Addition

For Students 1st - 2nd
In this math worksheet, students solve three digit addition problems. None of the addition problems require regrouping. The problems are set up to solve vertically.
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Worksheet
Curated OER

Three Digit Addition

For Students 1st - 2nd
In this math activity, students solve three digit addition problems. Some of the addition problems require regrouping. The problems are set up to solve vertically.
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Worksheet
Curated OER

Vertical Addition

For Students 2nd - 3rd
In this math worksheet, students will practice vertical addition with regrouping. Students will answer 24 addition problems.
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Lesson Plan
Curated OER

Adding Three Digits

For Teachers 2nd
Second graders use cards to create 3-digit addition problems and add them together. In this addition lesson plan, 2nd graders add numbers with and without regrouping. Students use a deck of cards to play an addition game in pairs. A very...
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Worksheet
Curated OER

Three-Digit Addition Without Regrouping #2

For Students 2nd - 3rd
In this additiion worksheet, 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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Worksheet
Curated OER

Rounding to the Nearest Hundred

For Students 3rd - 6th
In this rounding worksheet, students round three digit numbers to the nearest hundred. Students round 20 numbers to the nearest hundred.
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Worksheet
Curated OER

Addition

For Students 4th
In this problem solving worksheet, 4th graders practice adding single and multi-digit numbers together. Students solve 6 addition problems.
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Worksheet
Curated OER

Addition with Regrouping

For Students 4th
In this problem solving worksheet, 4th graders solve 30 three-digit addition problems. Students write their answers on the worksheet.