Mindrailo
England · Year 1 · Ages 5–6 · Maths

Counting to 100

Count to and across 100 forwards and backwards from different starting points.

Open worksheetQuestions authored for this exact year and topic, with answers.RRailo tutor betaOptional guided practice. The worksheet remains the reliable core resource.
What to learn

Learning goal

I can keep a number sequence going to 100.

Key words

countforwardbackwardsequencehundred
Quick practice

Try these first

  1. Count on: Say the numbers after 14: 15, __, __, __, __.
  2. Missing numbers: Fill in: 27, 28, __, 30, __.
  3. Count back: Fill in: 43, 42, __, __, 39.
Checked practice

Try it, then check your answer

You can try these without a profile. Create a private learning profile if you want checked answers to build a mastery map and Mistake Memory.

Set up private learning journey
Count on

Say the numbers after 14: 15, __, __, __, __.

Say them aloud first.

Missing numbers

Fill in: 27, 28, __, 30, __.

Count back

Fill in: 43, 42, __, __, 39.

Parent / teacher check

What a secure answer looks like

  • 1. 16, 17, 18, 19
  • 2. 29, 31
  • 3. 41, 40
Continue learning
Worked examplesSee the strategy before independent practiceCommon mistakesSpot misconceptions and fix themParent guideA short practice routine for homeNumber & Place Value hubConnected lessons across Years 1–6Number Bonds BuilderPractise number bonds to 10, 20 and 100 with missing-number questions.Tic-Tac-ToePlay against the computer or share the same device with another player.Printable practice packAuthored questions, parent notes and answer guidance
Continue with:Year 1 One More and One LessYear 1 Addition Within 20Year 1 Subtraction Within 20
Help