Math facts practice
Choose a specific goal for each round: accurate recall, a reliable strategy, or a written procedure. Start with familiar examples, inspect mistakes, and try a related skill when you can explain your answers. Alternate digital rounds with drawings or paper when a concept needs more space.
Choose a skill to practice
Choose a link below to open the game, then press Start to begin the selected skill. Your practice round uses the same feedback and local progress storage as the main game.
Grade 1 practice
Start with making ten, one-digit addition, and subtraction within ten. Then explore crossing ten and simple two-digit calculations. Use objects or drawings to explain how the numbers combine before expecting instant recall.
- Number bonds to 10
- One-digit addition
- Subtraction within 10
- Addition with carrying
- Subtraction with borrowing
- Calculate with three numbers
- 2-digit + 1-digit
- 2-digit − 1-digit
Grade 2 practice
Extend addition and subtraction to written columns and begin multiplication tables. Work through small groups of tables before mixing them. This level also introduces halves and quarters, connecting equal groups to simple fractions.
- Two-digit column addition
- Column addition with carrying
- Two-digit column subtraction
- Column subtraction with borrowing
- Addition beyond 100
- Subtracting from hundreds
- 5 and 2 times tables
- 3 and 4 times tables
- 6 and 7 times tables
- 8, 9 and 1 times tables
- Mixed times tables
- Multiples of 10 × 1-digit
- Halves and quarters
Grade 3 practice
Practice larger written calculations, basic division, remainders, and multiplication with more digits. Tenths and simple fraction addition introduce new notation. Keep place values aligned and check a division answer with multiplication.
- Three-digit addition
- Three-digit subtraction
- Four-digit addition
- Four-digit subtraction
- Division
- Division with remainders
- Multiples of 10 ÷ 1-digit
- 2-digit × 1-digit columns
- 3-digit × 1-digit
- 2-digit × 2-digit
- 3-digit × 2-digit
- Decimal addition
- Decimal subtraction
- Add and subtract fractions
Grade 4 practice
Develop long division with one- and two-digit divisors, decimal calculations, and mixed fractions. Order of operations and rounding help learners interpret expressions and check whether answers are reasonable before entering them.
- 2-digit ÷ 1-digit long division
- 3-digit ÷ 1-digit
- 2-digit ÷ 2-digit
- 3-digit ÷ 2-digit
- Order of operations
- Rounding numbers
- Add & subtract hundredths
- Decimal × integer
- Decimal ÷ integer
- Add & subtract mixed numbers
Grade 5 practice
Explore decimal multiplication and division, factors, multiples, and fractions with different denominators. Percentages connect parts to a whole of one hundred. Revisit multiplication tables when finding common factors becomes slow.
- Decimal × decimal
- Decimal ÷ decimal
- Greatest common divisor
- Least common multiple
- Simplify fractions
- Unlike denominators
- Fraction × or ÷ integer
- Percentages
Grade 6 practice
Work with multiplication and division of fractions, mixed decimal and fraction calculations, equivalent ratios, and unknown values. These topics extend basic fact knowledge into connected reasoning; explain each transformation before focusing on speed.
Choose a repeatable practice frequency
Begin with one short round at a time you can repeat comfortably, such as after reviewing a lesson. There is no required daily quota in this game. If the learner finishes attentively, review one answer and decide whether another round would help. If attention drops, stop instead of accumulating guesses. On the next occasion, include a few familiar facts before revisiting the difficult topic. A sustainable routine is more useful than a long session that the learner dreads.
Separate accuracy from speed
For a new skill, let the learner use an understandable strategy even when it takes time. Check the answer and the reasoning first. Later, notice whether familiar facts come more readily without pressure to beat a score. A fast round with repeated errors calls for review; a slower accurate round may show productive thinking. The game’s reward display is not a standardized assessment. Compare the learner’s methods and confidence across sessions rather than comparing children’s scores.
Combine paper and digital rounds
Use paper when a problem needs a diagram, a written exchange, or several intermediate steps. For 32 − 18, sketch three tens and two ones, exchange a ten and explain the subtraction. Then play a focused subtraction round and apply the same idea. Afterward, choose one game problem to explain on paper without the interface guiding each digit. This checks whether the method transfers beyond the screen and gives a parent or teacher something concrete to discuss.
Classify recurring error patterns
An off-by-one answer may point to a counting error. A total ten too small may indicate a missed carry. A multiplication answer that equals the sum of the inputs suggests confusion about the operation. A decimal answer ten times too large suggests a place-value problem. Do not assume every mistake is a memory problem. Ask the learner how they reached the answer, identify one pattern, and choose a practice skill that isolates it.
A sample addition session
Start with making-ten facts, then try addition that crosses ten. Ask the learner to explain 8 + 5 as 8 + 2 + 3. Play one short round with the selected skill. If errors involve splitting the second addend, return to counters or a ten-frame. If the method is clear and answers are accurate, try another pair or a subtraction fact using the same numbers. End by naming the strategy that helped, not just the reward earned.
A sample multiplication session
Choose a table group such as twos and fives before mixing all tables. Ask for a picture of four groups of five, then compare 4 × 5 with 5 × 4. Play a round and review any facts that required reciting the full sequence. Use a nearby known product to derive one uncertain fact. In a later session, switch to mixed tables or the matching division facts only when the learner can explain the connection.
Pick a focused skill across grades
The directory below includes all 58 calculation skills, grouped by grade rather than reduced to a few starting links. Early facts, written procedures, decimals and fractions need different kinds of practice. Choose by the problem you want to solve, not solely by the learner’s age. These groups follow the original Japanese curriculum sequence and may differ from your school. The grade guides explain useful examples and transitions when you are unsure where to begin.
Review progress in context
Normal practice rounds record progress in the current browser when storage is available. Review mode can revisit recorded mistakes, but a local record is not a complete learning history. Shared devices, cleared site data and a different browser can change what is available. Pair the record with a simple question: can the learner solve and explain a related problem independently? Use that answer to decide whether to repeat, step back or move forward.
Practice questions and answers
Is Math Facts Game free?
Yes. You can play the current browser game for free without an account or a download. There is no payment step to begin a round. Choose a grade or a practice skill, adjust the settings if needed, and start answering questions.
Which ages and grades is it for?
The skills are grouped into grades 1–6 using the original Japanese elementary calculation sequence. School expectations differ, so choose by readiness rather than age alone. Younger learners may need help reading instructions; older learners can use earlier skills as a refresher.
Can I play on a phone or tablet?
Yes. The game has on-screen number controls for touch devices and also accepts number keys and Backspace on a computer. Use a current browser with JavaScript enabled. If the screen feels busy, reduce motion or turn down sound in the settings.
Where is my progress saved?
Progress is stored locally in the browser, not in an online account. It does not automatically follow you to a different device, browser, or website address. Clearing site data can remove it, and private browsing or blocked storage can prevent lasting saves.
How long should a practice session last?
Start with one short round and review what felt easy or difficult. A few focused minutes may be enough for a useful session; there is no required daily duration. Stop or take a break if the learner becomes tired, frustrated, or starts guessing.