Free printable practice
Multiplying Decimals Missing Factor 1 Digit Practice Activities
Class 5 maths worksheets for finding the missing 1-digit factor in decimal multiplication equations using place value and inverse operations.
Practice that builds confidence
What this skill builds
These Class 5 maths worksheets help children practise decimal multiplication where one 1-digit factor is missing, such as 0.6 × __ = 3.6 or __ × 4 = 2.8. Learners use multiplication facts, place value, and inverse division to work out the unknown number.
The printable activities include clear decimal equations, mixed missing-factor positions, and space for working. They are useful for strengthening accuracy after children have learnt how decimals behave when multiplied by whole numbers.
Finding a missing factor in decimal multiplication is more than filling a blank. Children connect a known product to a known decimal factor and decide which 1-digit whole number makes the equation true. This supports number sense in examples such as 1.2 × __ = 7.2, where the child can think, “12 tenths times what equals 72 tenths?”
Concept progression
The worksheets move from familiar facts to decimal reasoning. A child may first recognise that 6 × 4 = 24, then apply it to 0.6 × 4 = 2.4 or 4 × 0.6 = 2.4. Later questions place the blank in different positions, so children do not rely on pattern spotting alone. They practise reading the equation both ways and checking whether the answer must be a single digit.
Parent routine for home practice
Sit with your child for a short, focused practice session. Ask them to underline the product, circle the given factor, and say the related whole-number fact aloud. For 0.8 × __ = 5.6, they might say, “8 times 7 is 56, so 0.8 times 7 is 5.6.” Encourage them to estimate first, solve, then multiply back to check.
Classroom use for teachers
Teachers can use these pages after lessons on multiplying decimals by whole numbers. They work well for independent practice, maths centres, quick revision, or small-group support. For discussion, invite pupils to explain two methods: using related facts and using division as the inverse operation.
Common errors to watch for
Some pupils ignore the decimal point and write answers that are too large. Others divide the wrong way, especially when the blank appears first. Watch for answers outside the 1-digit range, misplaced decimals in checking, and confusion between factor and product. Asking, “What multiplication sentence will prove your answer?” often reveals the mistake.
Free printable PDF download
Use this class 5 multiplying decimals missing factor 1 digit worksheet page to preview the activity, print it, or download it as a PDF for quick practice. It works well for homework, homeschool lessons, tutoring, morning work, revision, and classroom centers.
Answers and answer key support
After the child completes the worksheet independently, parents and teachers can use the answer support or answer key information to check the work, review mistakes, and choose the next practice step.
Why iBloom worksheets help
iBloom worksheets keep the focus on one precise Class 5 skill: missing 1-digit factors in decimal multiplication. The clean layout, varied blank positions, and repeated checking opportunities help children build confidence without mixing in unrelated decimal operations. A child-friendly strategy is: fact first, place value next, check last.
Helpful answers
Frequently asked questions
What does a missing factor mean in decimal multiplication?
A missing factor is the unknown number in a multiplication equation. For example, in 0.9 × __ = 4.5, the child must find the 1-digit number that makes the equation true.
How should my child solve 0.7 × __ = 4.9?
They can use the related fact 7 × 7 = 49. Since 0.7 is 7 tenths and 4.9 is 49 tenths, the missing factor is 7.
Are these worksheets about multiplying decimals by whole numbers?
Yes. The focus is on decimal multiplication equations where the missing factor is a 1-digit whole number, not another decimal.
Why do blanks appear in different positions?
Changing the blank position helps children understand the whole equation. They learn that __ × 0.5 = 3.0 and 0.5 × __ = 3.0 use the same multiplication relationship.
What is the best way to check an answer?
After finding the missing number, the child should multiply it by the given decimal factor. If the product matches the number in the equation, the answer is correct.
Is this class 5 multiplying decimals missing factor 1 digit worksheet free?
Yes. You can preview it for free and use the printable worksheet for home or classroom practice.
Can I download this class 5 multiplying decimals missing factor 1 digit worksheet as a PDF?
Yes. Use the worksheet download option to save a printable PDF, or print the worksheet directly from the page.
Does this class 5 multiplying decimals missing factor 1 digit worksheet include answers or an answer key?
When the activity has fixed answers, iBloom includes answer support so parents and teachers can check the completed worksheet.