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Multiply Two-Digit Numbers by One-Digit Numbers

In this worksheet, students will multiply two-digit numbers by one-digit numbers by splitting the larger number if necessary. They will use a formal written method.

'Multiply Two-Digit Numbers by One-Digit Numbers' worksheet

Key stage:  KS 2

Year:  Year 4 Maths worksheets

Curriculum topic:   Number: Multiplication and Division

Curriculum subtopic:   Use Written Form for Multiplication

Difficulty level:  

Worksheet Overview

This activity is about multiplying two-digit numbers by single-digit numbers.



Do the multiplication.

42 x 3 = __



Split 42 into 40 and 2

Work out 40 x 3 and 2 x 3 and add the answers.


40 x 3 = 120  (remember that 4 x 3 = 12 so 40 x 3 = 120)

2 x 3 =  6

120 +  6 = 126


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