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This 2 Digit By 1 Digit drill has 40 problems for Grade 2. Space theme. Answer key included.
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Max's spaceship is losing power! He must solve multiplication problems to recharge the engine before asteroids hit.
Preview
Page 1 — Drill
Page 2 — Answer Key
What's Included
About this Grade 2 2 Digit By 1 Digit Drill
Two-digit-by-one-digit multiplication is a crucial stepping stone in Grade 2 because it bridges single-digit facts with real-world quantities children encounter every day. When your child multiplies 23 × 4 or 15 × 3, they're learning to break larger numbers into manageable parts—a strategy that makes mental math faster and builds confidence. This skill strengthens their understanding of place value (tens and ones) and prepares them for division and multi-digit multiplication in later grades. At ages 7–8, children's brains are ready to hold multiple steps in mind at once, making this the ideal time to develop both procedural fluency and mathematical reasoning. These problems appear constantly in real life: calculating the cost of 3 items at 12 cents each, or figuring out how many crayons are needed if each student gets 24. Mastering this skill now prevents gaps that can make upper-grade math frustrating.
What your student will practice
- Multiply two-digit numbers by single digits using place value strategy
- Decompose two-digit numbers into tens and ones to simplify multiplication
- Apply the distributive property without formal naming
- Solve word problems involving two-digit-by-one-digit multiplication
Common mistakes to watch for
Many Grade 2 students multiply the ones digit only and forget the tens completely, writing 23 × 4 = 12 instead of 92. Others reverse the process, multiplying tens first but then adding rather than combining correctly, or they lose track of regrouping when the ones product exceeds 9. You'll spot this when a child circles only the rightmost column of their two-digit number or skips a step when showing their work. Encourage them to point to or write down each part separately: 'How many 4s in 20? How many 4s in 3? Now add them together.'
Create a simple multiplication scenario using items your child sees daily—like 'If we need 13 crackers for each of 2 people, how many do we get?' Use actual objects or drawings first, then transition to just numbers. Have your child break 13 into 10 and 3, multiply each part by 2, then add. Repeat this routine weekly with different real scenarios: toy collections, snack portions, or pages to read. This hands-on approach helps the abstract symbols click into place and shows why the strategy matters.