This free addition drill runs right in your browser. No app, no account, no download. Open it on a phone, tablet, or school computer, press Start, and practise for a few minutes. It is made for kids, parents, and teachers who want quick, focused maths practice without worksheets to print or mark.
Short, regular practice builds maths fluency faster than one long session. When a child answers a question and sees the result at once, a mistake becomes a lesson instead of a habit. Ten questions is short enough to finish before attention fades, and long enough to show real progress. A score out of 10 also gives a clear goal for the next try.
Addition is the first maths skill every other skill builds on. This drill uses two-digit numbers by default, so a child must add tens and ones and carry when the ones add to 10 or more. The three-digit level adds hundreds, which tests place value as well as speed. Because each question is new, a child cannot just memorise a worksheet. The instant answer shows whether the carry was handled, which is the step where most addition mistakes happen.
To use it, choose your level or table if the tool offers one, then press Start. Read the question, type your answer, and press Check answer. A correct answer adds one point. A wrong answer shows the correct answer, so you learn it right away. Press Next question for the next one. After 10 questions, the final score appears. Try again to beat it.
Take 47 plus 58. Add the ones first: 7 plus 8 is 15, so write 5 and carry 1 ten. Then add the tens: 4 plus 5 is 9, plus the carried 1 is 10, so the answer is 105. A child who writes 95 has forgotten the carry. A child who writes 915 has added the carried 1 as a digit instead of a ten. Seeing the correct answer right away makes both mistakes easy to spot and fix before the next question.
Add the ones first, then the tens, and never skip the carry step.
Say the carry out loud: 7 plus 8 is 15, write 5, carry 1.
If an answer looks far too big, check the tens column first.
Common question: How many questions are in one drill? Ten questions. The final score is out of 10, so progress is easy to track.
Common question: Is the three-digit level harder? Yes. It adds a hundreds column, so it suits children who already score well on two digits.
Common question: Do I need an account? No. The drill runs in your browser with no sign-up and no download.
Teachers can use this tool at the start of a lesson as a five-minute warm-up, or at the end to check what stuck. Parents can use it for homework help without arguing over answers, because the tool marks each one. Because it runs in the browser, it also works on a shared classroom computer or a borrowed tablet.
Progress is easy to track with a score out of 10. Write the score and the date in a notebook, or on a classroom chart, and look for a steady climb over two weeks. A score that jumps up and down usually means one table or one step still needs work, not that the child is bad at maths. When a level feels easy, move up a level instead of repeating the same easy questions. When a level feels hard, drop back one level, rebuild confidence, and try again tomorrow.
This tool is free to use as often as you like. Bookmark it, practise a little each day, and watch the score climb. Small daily wins build confidence, and confident children enjoy maths more. Start with an easy level, move up when 10 out of 10 feels normal, and keep going.