Free printable practice
Dividing Decimals 2D By Whole Number Missing Practice Activities
Printable Class 5 maths practice for finding missing numbers in division facts where decimals with two decimal places are divided by whole numbers.
Practice that builds confidence
Understanding the missing number
These Class 5 maths worksheets help children practise division equations where a decimal with two decimal places is divided by a whole number and one part of the equation is missing. Children learn to connect the dividend, divisor and quotient instead of only carrying out a written division step.
The printable activities include missing-number problems such as finding the unknown quotient, the missing whole-number divisor, or the decimal dividend. They give focused practice with decimal place value, inverse operations and checking answers using multiplication.
In this skill, children work with division facts involving decimals written to two decimal places. A question may look complete except for one blank, for example 6.48 ÷ 4 = __, 7.20 ÷ __ = 1.80, or __ ÷ 5 = 2.36. To solve it, children must decide which part is missing: the decimal being shared, the whole number doing the dividing, or the answer.
Building from place value to inverse operations
The practice encourages children to read decimals carefully as ones, tenths and hundredths. When the quotient is missing, they divide as usual while keeping the decimal point in the correct place. When the dividend or divisor is missing, they use the inverse relationship: divisor × quotient = dividend, and dividend ÷ quotient = divisor. This progression helps children see division as a connected number relationship, not a set of isolated sums.
A simple parent routine
At home, ask your child to circle the blank first and name it: “missing dividend”, “missing divisor” or “missing quotient”. Then have them write the related multiplication fact before calculating. For example, if 8.64 ÷ __ = 2.16, they can think, “What number times 2.16 makes 8.64?” After solving, ask them to substitute the answer back into the original equation to check whether both sides make sense.
Classroom uses for teachers
Teachers can use these worksheets after teaching decimal division by whole numbers, as revision before mixed decimal work, or as maths centre tasks for independent practice. They are also useful for small-group support because the blank position reveals a child’s thinking: some learners can divide decimals but struggle when the divisor is missing. Pairing the worksheets with place-value charts or grid paper can make the decimal alignment more visible.
Common errors to watch for
Children may ignore the decimal point, treat 4.80 as 480 without adjusting the answer, or place the decimal point after dividing. Others may use the wrong inverse operation, especially when the missing number is the divisor. Encourage them to estimate first: if 6.24 is divided by 3, the answer should be a little more than 2, not 20 or 0.2.
Free printable PDF download
Use this Class 5 dividing decimals by whole numbers missing number 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
These iBloom practice activities keep the focus narrow: two-decimal numbers divided by whole numbers with a missing part. This gives Class 5 learners enough repetition to build accuracy while still requiring reasoning. A child-friendly strategy is: “Find the blank, write the fact family, calculate, then check.”
Helpful answers
Frequently asked questions
What does “2D” mean in these decimal division worksheets?
Here, 2D refers to decimals written with two decimal places, such as 3.45, 8.60 or 12.75. Children divide these numbers by whole numbers.
What kinds of missing numbers will my child solve?
The blank may be the quotient, the decimal dividend, or the whole-number divisor. This helps children understand the relationship between all parts of a division equation.
How should a child find a missing divisor in a decimal division problem?
They can use the related fact: dividend ÷ quotient = divisor. For example, in 9.60 ÷ __ = 2.40, they solve 9.60 ÷ 2.40 to find the missing divisor.
Why is checking with multiplication important?
Multiplication confirms whether the answer fits the original equation. If the divisor times the quotient gives the dividend, the missing number is likely correct.
Are these worksheets suitable before long division with larger decimals?
Yes. They strengthen decimal place value, equation sense and inverse operations, which are helpful before children move to more complex decimal division.
Is this Class 5 dividing decimals by whole numbers missing number 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 dividing decimals by whole numbers missing number 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 dividing decimals by whole numbers missing number 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.