Curated OER
Borrow to Subtract
In this subtraction practice worksheet, students use their math skills to solve 12 problems that require them to subtract 2-digit numbers from 2-digit numbers with borrowing.
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Borrow to Subtract 3
In this subtraction practice worksheet, students use their math skills to solve 12 problems that require them to subtract 2-digit numbers from 2-digit numbers with borrowing.
Curated OER
Difference of 9 or 10
In this subtraction practice activity, students examine a set of 15 two-digit numbers and use them to identify pairs of numbers that have a difference of 9 or 10.
Curated OER
More and Less
Mental mathematicians add and subtract 1, 10, and 100 from sets of numbers. Each set of one, two and three-digit numbers gives scholars a chance to practice their addition and subtraction skills. There are 62 whole numbers in all. What...
Curated OER
Magic Math: sums of 2
In this addition worksheet, learners add one digit numbers to the number 2 and check it with the subtraction fact. Students complete 10 problems.
Curated OER
The Math Lesson 2
In this subtraction practice worksheet, students use their problem solving skills to solve 120 problems that require them to subtract 1 digit numbers from 1 digit numbers.
Curated OER
Subtraction Facts
In this finding the differences worksheet, students subtract two from one-digit numbers and ten. Students solve 36 problems.
Illustrative Mathematics
Identifying Multiples
Administer an activity that fosters a child's understanding of multiples. Young mathematicians are guided to complete three tasks on a multiplication chart. Once they color the boxes with multiples of two, three, and four, learners...
Curated OER
Basic Subtraction Facts
In this basic subtraction facts worksheet, students solve 15 subtraction facts. Each fact includes only one-digit numbers.
Curated OER
The Math Lesson 25
In this math skills worksheet, students enhance their addition and subtraction skills by solving the 20 pages of double and triple digit equations.
Curated OER
Making a Ten
An addition table supports third graders as they learn strategies to improve their math fluency. When finding sums greater than ten, students are taught how to first make a ten and then add on the rest. A similar method is also...
Concord Consortium
Calculator Numbers
Know thy calculator. Young mathematicians use their calculators to answer a set of questions. They consider how the number of digits the calculator displays affects the answers to calculations. They then find examples of computations...
Curated OER
Subtracting Twos (B)
In this subtraction worksheet, students solve 21 problems in which the number 2 is subtracted from a single digit number. The problems are in horizontal format.
Curated OER
Subtracting Ones (B)
In this subtraction review worksheet, students use problem solving skills to solve 21 problems that require them to subtract 1 from various 1 digit numbers.
Curated OER
Subtraction is Fun!
For this subtraction worksheet, 1st graders enhance their subtraction skills by solving the single digit subtraction equations. Students solve 12 problems.
Concord Consortium
Last Digit Arithmetic
Mathematics involves a study of patterns. The exploratory lesson has learners consider the addition pattern in different sets of numbers. Each set has a different pattern that pupils describe mathematically. The patterns involve...
Curated OER
The Math Lesson 7
In this addition and subtraction practice worksheet, students use their problem solving skills to solve 200 problems that require them to add and subtract single digit numbers.
Curated OER
Answer Match
In this addition and subtraction practice worksheet, students solve 26 problems that require them to add and subtract using 3-digit numbers. Students match the problems that have the same sums and differences.
Curated OER
Using Addition To Subtract
For this addition and subtraction worksheet, 2nd graders solve 9 subtraction problems and find the missing digit in 9 addition problems.
Curated OER
The Math Lesson 8
In this subtraction practice worksheet, students use their problem solving skills to solve 240 problems that require them to subtract single digit numbers.
Curated OER
Subtract 13 and 14
In this subtraction practice instructional activity, students use problem solving skills in order to solve 6 math word problems that require them to subtract 1 digit numbers.
Curated OER
Addition: Number Bonds to 40
For this addition and subtraction worksheet, students use their problem solving skills to solve 41 problems as they fill in the missing numbers in each of the problems.
Curated OER
Subtractions
In this early childhood subtraction practice worksheet, students use the pictured counters to solve 3 problems that require them to subtract 1 digit numbers.
Curated OER
Duck Dominoes
In this fact family worksheet, 1st graders use the domino pictured to write problems. Students create 2 addition and 2 subtraction problems for each of the 4 dominoes represented. Students then solve for 8 single digit problems at the...