MathGuru is best viewed on a laptop, desktop or tablet.
Add the ones, carry the tens, and watch every answer box light up as you solve.
A friendly addition playground for young learners — built for the Indian classroom (CBSE, ICSE & state boards).
Solve real problems and fill the answer boxes from right to left — add the ones, carry the tens, and watch each digit snap into place. Symbol, steps, and result link up so addition just clicks.
Begin with the clear column method, then graduate to mental math as the numbers get friendlier.
Class 1–2 kids (ages 5–8) starting addition — plus parents who want an ad-free activity and teachers who want a clean board demo.
Quick recall of sums within 10 and 20 — the building blocks of all arithmetic.
Adding ones, tens, and hundreds in columns, and regrouping (carrying) when a column passes 9.
Laying out a multi-digit sum neatly and solving it step by step, right to left.
Adding in your head — making tens, near-doubles, and counting on.
Fill in the answer boxes from RIGHT to LEFT
Solve: 5 + 3 = ?
Calculate in your head and type the answer
Sum ≤5
Great job!