KanjiJLPT N2
Calculate

calculate, divining, number, abacus, probability

Mnemonic

Picture an ancient abacus: bamboo rods strung with beads. Your eye tracks each row intently as your hands flick beads left and right, click-click-click, to calculate the merchant's total. The answer appears in an instant — bamboo, eye, and hands working as one.
Additional thoughts
An abacus is literally made of bamboo, watched with the eye, and operated by hands — this is one of the most natural radical-to-keyword connections. Let the satisfying click of beads anchor the image.
Quick recall
Flicking bamboo abacus beads, eye tracking, hands sliding — to calculate.

Details

The keyword for 算 is calculate. This kanji refers to the act of computing, counting, or performing mathematical operations. It encompasses the broader sense of reckoning, figuring out numbers, and working through arithmetic or logical problems. By extension, it can also imply planning or scheming, as these activities involve careful mental computation.
On'yomi
さん
Kun'yomi
そろ