Faster, Faster: Two-Digit Addition #19
Help your second grader get ahead in math with this colorful worksheet. She'll have her addition facts memorized in no time after a round of two-digit race car addition. Have your child use mental math to solve each problem at lightning speed! In the end, she'll be able to see which car won the race.
Want more? Check out the rest of the Faster, Faster worksheets for more addition help.