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Multiplying by One-Digit Numbers - Worksheet 9 - 4th Grade

Hard

Practice multiplying by one digit with printable questions and separate worked answer keys.

hard: Use another set to practice explaining and checking your answers.

30 problems · 15-20 minutes · Skills: multiplication, place value

About This Worksheet

This hard-level worksheet contains 30 problems designed for 4th Grade students practicing multiplying by one-digit numbers. Hard worksheets feature challenging problems including multi-step questions, missing values, and real-world applications to push students further.

Read place values and recall basic addition, subtraction and multiplication facts.

  • Practice multiplying by one digit with printable questions and separate worked answer keys.
  • Check your result using the method in the example before moving to the next question.

How to Solve: Worked Example

Example Problem: Calculate 463 × 7.
Solution Steps:
  1. Multiply each place-value part, then add the partial products.
  2. 463 × 7 = 3241.
Answer: 3241
Tip: Check your result using the method in the example before moving to the next question.
1
Calculate 315 × 2.
2
Calculate 983 × 2.
3
Calculate 444 × 4.
4
Calculate 300 × 9.
5
Calculate 177 × 2.
6
Calculate 892 × 9.
7
Calculate 465 × 5.
8
Calculate 155 × 7.
9
Calculate 177 × 5.
10
Calculate 164 × 7.
11
Calculate 770 × 6.
12
Calculate 489 × 9.
13
Calculate 162 × 3.
14
Calculate 439 × 6.
15
Calculate 767 × 7.
16
Calculate 668 × 5.
17
Calculate 136 × 8.
18
Calculate 610 × 9.
19
Calculate 386 × 6.
20
Calculate 156 × 9.
21
Calculate 835 × 2.
22
Calculate 668 × 8.
23
Calculate 565 × 3.
24
Calculate 701 × 2.
25
Calculate 977 × 7.
26
Calculate 882 × 9.
27
Calculate 419 × 5.
28
Calculate 256 × 4.
29
Calculate 194 × 6.
30
Calculate 810 × 4.

Answer Key

1. 6302. 19663. 17764. 27005. 3546. 80287. 23258. 10859. 88510. 114811. 462012. 440113. 48614. 263415. 536916. 334017. 108818. 549019. 231620. 140421. 167022. 534423. 169524. 140225. 683926. 793827. 209528. 102429. 116430. 3240

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Frequently Asked Questions

How do I download this multiplying by one-digit numbers - worksheet 9 worksheet?

Click "Download PDF" for a file, or "Print" to use your browser. You can save it as a PDF or print it directly. The answer key will be on a separate page.

How do I find worksheets at different difficulty levels?

Each subtopic has 10 worksheets: Worksheets 1-3 are Easy, 4-7 are Medium, and 8-10 are Hard. Start with Easy worksheets to build confidence, then progress to harder ones.

What skills does this multiplication worksheet cover?

This worksheet focuses on multiplication, place value. It is designed for 4th Grade students and provides structured practice through varied problem types with a worked example to guide students before they begin.

Can I use this worksheet in my classroom?

Yes. All worksheets on K12Worksheets are free for classroom use. You can print copies for your entire class. With 10 worksheets per subtopic at three difficulty levels, you have plenty of options for differentiated instruction and individualized practice.

How many problems are on this worksheet?

This worksheet contains 30 problems. It typically takes 15-20 minutes to complete. An answer key with all solutions is included so parents and teachers can check work quickly.