TalentJR apps
In a magic square every row, every column and both diagonals add up to the same total. Some numbers are missing — work them out! 3×3 squares, and 4×4 on hard. Each puzzle has exactly one answer.
A grid of numbers where every row, every column and both diagonals have the same total — the magic total. In a 3×3 magic square the middle number is always one third of the total.
Yes. The empty squares are chosen so that the totals fix every missing number — checked by computer for thousands of puzzles.
Look for a line with just one empty square. Add the numbers you can see and take that away from the magic total. Then a new line will have one gap left.
Yes — free in the browser on phones, tablets and computers.
हर पंक्ति, स्तंभ और विकर्ण का योग बराबर होता है। पहले वह पंक्ति ढूँढें जिसमें सिर्फ़ एक खाली खाना हो — कुल योग में से बाकी संख्याएँ घटा दें।