DK Publishing
Addition, Multiplication, and Division
These equations are missing numbers, and scholars must process multiple operations to complete them. There are addition, multiplication, and division problems here, each missing an addend, divisor, or factor. After completing 24 of these...
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Add Decimals Mentally (2)
In this decimal addition worksheet, students solve 5 problems that require them to use mental math to add decimals. Students also solve 5 problems that require them to fill in the blanks with missing decimal addends.
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Addition Up to 12-Sheet 5
In this addition instructional activity, students complete a total of 24 problems, filling in missing numbers, either addends or sums. A reference web site is given for additional activities.
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Multiplication - 2 times table sheet 1
In this multiplication learning exercise, students multiply the number 2 by the numbers 0 through 10, and fill in missing addend multiplication problems by 2 as well. Students complete 30 problems.
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Place Value - tenths sheet 5
In this place value worksheet, students add whole numbers to numbers that have decimals to the tenths place. Students complete 40 problems. Half of these problems they fill in missing addends.
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Add and Subtract within 1000
Solve these true equations; scholars examine three-digit addends, subtrahends, and minuends in these equations that are each missing one number. There is a list of possible answers to choose from, so decide whether or not you want to...
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Study Buddies: Averages
In this math worksheet, students will work with a coach to find the average of three bowling scores. Students will follow a step-by-step process and notes are provided for the coach.
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Addition Terminology and Practice
In this addition learning exercise, students review the terminology and definitions for the words addends and sum. Students then write the given numbers as sums in as many different ways as they can. Students also write addition...
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Reader's Rabbit Math
Students are able to use the Fishing for Numbers game in Reader Rabbit's Math. They are able to select two addends that sum to the given number between 1 and 12. Students work in pairs and go to the computer stations and complete at...
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Two Digit Addition Worksheet: No Regrouping Worksheet #3
In this addition worksheet, students solve 20 problems in which two digit numbers are added with no regrouping. There is a number line provided.
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2 Digit Addition Worksheet (No Regrouping) #4
In this addition worksheet, students solve 20 problems in which two digit numbers are added. There is no carrying on this page.
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Two Digit Addition Without Regrouping
In this addition worksheet, students solve 20 problems in which two digit numbers are added. There will be no regrouping on this page.
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Classify and Measure Angles #1
In this angles worksheet, students classify and measure 2 simple angles. Worksheet is part of a site with additional activities and links.
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Sums With 9
In this sums with nine worksheet, 1st graders calculate the sums of nine in ten sets of red dots, calculate the answers to twenty five addition equations.