Check out this FREE "Improve addition skills" Trial Lesson for age 6-9!

Unknown Number Word Problems

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  • 6-9
  • With answer key
  • Improve addition skills
Missing Addend Word Problems Worksheet
Missing Addend Word Problems Worksheet

Missing Addend Word Problems Worksheet

Doing many addition and subtraction problems is key for fluency and mastery. Word problems can help kids understand how math works in everyday life. Our math worksheet uses fun scenarios and pictures to teach how to find the missing addend. It's the perfect tool to help kids understand math better!
Missing Addend Word Problems Worksheet
Worksheet
Regrouping With Base Ten Blocks Worksheet
Regrouping With Base Ten Blocks Worksheet

Regrouping With Base Ten Blocks Worksheet

Challenge your child to regroup the base ten blocks and solve the four equations in this worksheet. This exercise requires counting and adding up in base ten. When they are done, help them check the correct sum.
Regrouping With Base Ten Blocks Worksheet
Worksheet
Machu Picchu Math Worksheet
Machu Picchu Math Worksheet

Machu Picchu Math Worksheet

James and his family took a trip to Peru to explore Machu Picchu. You can ask your kids if they remember certain countries or landmarks from their past trips. This worksheet will help them figure out how much of Machu Picchu James explores each day. Read the questions and help them check the correct fraction on the number line.
Machu Picchu Math Worksheet
Worksheet
Addition and Subtraction Within 1000: Assessment 2 Worksheet
Addition and Subtraction Within 1000: Assessment 2 Worksheet

Addition and Subtraction Within 1000: Assessment 2 Worksheet

This worksheet assesses students' abilities to add and subtract numbers up to 1000, while also introducing them to simple geography. Ask them what state the city is in, then guide them to check the number sentence solutions to find out.
Addition and Subtraction Within 1000: Assessment 2 Worksheet
Worksheet
Great Wall Math Worksheet
Great Wall Math Worksheet

Great Wall Math Worksheet

Let your kids learn about fraction and history with this printout about the Great Wall of China. Three sisters take a trip to China to visit their grandparents and decide to walk the Great Wall. Ask them to study the pictures and pick the correct point on the number line to show how far each sister went. How about you: has your child ever been to China?
Great Wall Math Worksheet
Worksheet