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Addition Worksheet #8
In this addition instructional activity, students problem solve and calculate the answers to thirty mathematical addition equations. Students show each step of their work.
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Finding Addition Patterns
Pupils practice finding the sums of two-one digit numbers. In this addition lesson plan, students also record facts onto an addition chart.
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Two Digit Addition Worksheet #3: Find the Missing Number
In this addition activity, students solve 20 problems in which a missing number in the problem is filled in. Students analyze the two numbers that are provided and fill in the third to make the problem correct.
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Find Probability
In this finding probability activity, students use a tree diagram and a grid to discover the probabilities and possible answers. Students answer six problems.
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Sums
In this addition learning exercise, students add two-digit vertical numbers with some regrouping to find the sums. Students solve twelve problems.
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What Is the Sum?
In this finding the sum learning exercise, students count objects written with a plus sign, add their numbers, and record the total amount for each set of problems. Students solve 8 problems.
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Hopping to Addition
In this addition practice worksheet, students find the sum of 16 equations on the lily pads. In addition, students use the codes to answer the riddle at the bottom of the sheet.
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Count the Sums
In this finding the sum worksheet, students count the objects and add the numbers to problem solve. Students solve 8 problems.
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Sum Problem
In this algebra worksheet, students solve linear equations by playing a sodoku like game on a 9x9 grid containing 81 integers. They find their answers through addition and summation.
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Add Six to One-Digit Numerals
In this finding the sums instructional activity, students add the numeral six to one-digit numbers with single digit and double digit answers. Students solve 45 problems.
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Integer Addition: Range (-99) to (+99)
In this math worksheet, learners add integers in the range of -99 to +99. They find the sums in 54 problems that are arranged as vertical additional problems.
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Skip it to multiply it
First graders make sensible estimates and check the reasonableness of answers.
They make up, tell and record number stories up to 9 about given objects. They skip count in twos, threes and fives.
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Using a Lattice to Multiply
In this using a lattice to multiply worksheet, 4th graders solve six multiplication problems by making a lattice and filling in the numbers.
![Santa's List Sums [G1] Worksheet](http://content.lessonplanet.com/resources/thumbnails/217915/large/nziymzq4lmpwzw.jpg?1414307643 "Santa's List Sums [G1] Worksheet")
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Santa's List Sums [G1]
In this sum worksheet, students add total of boys and girls to find totals living on various streets. Answers are included on page 2, Christmas theme.
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Finding Largest Sum
In this addition worksheet, students arrange the numbers 2, 7, 5, and 8 to get the largest sum Students write the numbers in the boxes and then find the sum. Students then explain how they know this is the best way to arrange the numbers.
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Arithmetic Series, Geometric Series, Partial Sums of Geometric Series
In this Algebra II/Pre-calculus worksheet, students solve problems that involve arithmetic series and infinite geometric. Students determine the partial sums of a geometric series. The three page worksheet contains forty-six problems. ...
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Pythagorean Theorem
In this pythagorean theorem worksheet, students identify the missing length of one side for 10 triangles. Each triangle gives the lengths of two sides and students must find the length of the third.
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Applying Special Right Triangles
In this geometry worksheet, 10th graders use the theorems regarding right triangles to find the missing length in a special right triangle. The one page worksheet contains eleven questions. Answers are included.
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Number Search Y4: Make 12
In this number search worksheet, students find and highlight at least 12 addition, subtraction, multiplication and/or division math problems that make the sum of 12.
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Number Puzzlers
In this math riddle worksheet, 3rd graders find the pair of numbers for each puzzler and write the letter for the pair of numbers in each blank at the bottom of the worksheet page. Students then solve the riddle.
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Rational Numbers
In this rational numbers worksheet, 9th graders solve and complete 16 different problems that include adding and subtracting various rational numbers. First, they determine the sum or difference for each equation. Then, students evaluate...
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Use the Clues
In this reasoning worksheet, 2nd graders, after looking over the example, read 3 clues 3 times to find the 3 numbers that make each sum in 3 boxes.
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What's Missing? (Fractions)
In this mixed numbers learning exercise, students find the missing numbers, Students complete the learning exercise by finding the correct mixed number to make each of the sixteen problems correct.
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What's the Difference?
In this finding the difference in sums worksheet, 1st graders look over two boxes of numbers and circle the pairs of numbers in each box that have a difference of 9 in the first one and 6 in the second one.