Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.

To figure out the name of the mystery super hero, your child simply needs to answer a page full of two-digit addition problems!

To determine this hero's mystery code name, your second grader needs to find the answers to this page full of two-digit addition problems.

To bulk up your second grader's addition knowledge, give him this colorful two-digit addition worksheet--complete with a fun, super hero theme.

Use an open number line to subtract two-digit numbers in this charming math worksheet!

Try this two-digit addition worksheet with your race car enthusiast. Using mental math, kids will solve to find out how fast each race car is going.

Use your lightning-speed math skills to solve problems in this race car themed worksheet. Kids will solve two-digit addition problems to find each car's speed.

Challenge your second grader to solve a page full of two-digit addition. She'll develop stronger math skills and a greater appreciation for super heroes!

Kids will use their two-digit math skills to find out which race car is driving the fastest in this math worksheet. Try this math worksheet with your child.

Practice addition with this race car themed math worksheet. Using mental math, kids will solve two-digit addition problems to find out which car won the race.

Practice two-digit subtraction on an open number line with this bright and cheery math worksheet!

Problems in this race car themed math worksheet exercise your kid's mental math skills. Solve two-digit addition problems to see how fast each car is going.

Explore the mathematical side of cabbage in this 2nd grade worksheet that combines two-digit subtraction practice with a cabbage-themed word puzzle.

Use mental math to solve two-digit addition problems in this race car themed worksheet. Kids will solve to find out how fast each race car can go.

Doubling as a color by number coloring page, this 2nd grade math worksheet makes practicing two-digit subtraction fun.

Kids will solve two-digit addition problems in this fun race car themed worksheet. Use mental math skills to find out how fast each race car is going.

This math worksheet combines race cars and two-digit addition problems for fun mental math practice. Solve problems to find out how fast each race car is going.

Is your second grader having trouble with two-digit addition? Get her excited about math with this entertaining worksheet that has a fun, super hero theme!

Doubling as a color by number coloring page, this second grade math worksheet makes practicing two-digit subtraction a blast!

Solve problems in this two-digit addition worksheet to see how fast each race car is going. This race car themed math worksheet helps kids practice mental math.

Get your child excited about math with this race car themed worksheet. Kids will solve two-digit addition problems to find out how fast each race car is moving.

Offering 16 two-digit subtraction problems and a word puzzle at the end, this 2nd grade math worksheet provides a healthy dose of mental nutrition.

This 2nd grade math worksheet makes subtraction fun. Children complete the two-digit problems, then use their answers to solve a word puzzle.

Do your students know how to solve word problems without a given operation? This mixed operation assessment can help you gauge student understanding of two-digit subtraction and addition word problems.

Learners will solve 20 two- and three-digit addition problems in this versatile practice worksheet.

Help your second grader learn two-digit subtraction with this math worksheet that offers 16 subtraction problems and a fun word puzzle at the end.

Satisfy your child's craving for math with this veggie-themed 2nd grade worksheet that offers two-digit subtraction problems and a word puzzle at the end.

Looking for a way to boost your second grader's two-digit addition skills that's not a total bore? We've got the answer for you: a super hero-themed worksheet!