Susa i-Mental Arithmetic, Indlela Yokugcina Yezibalo Zengqondo
uhlelo lokusebenza lokuqeqesha
https://amzn.to/2uni6lC
Izinkinga ezinamadijithi angu-2 x 2 kuya kwezi-5 x 5 zizokwethulwa.
Osekusele ukukwenza wukukhululeka.
Hamba uyoqeqeshwa ubuchopho!
Kumodi yokuhlehla, ungabheka ukuthwala ngokuthepha u-X.
Kwengezwe umsebenzi ukuze kuxazululwe izibalo zengqondo ezinamadijithi angu-5 x amadijithi angu-5.
1. Umsebenzi wokuphendula usendaweni ka-1 (imodi yokuhlehla)
2. Umsebenzi okutshela ngokushesha uma wenza iphutha
Kubuyekezwe ngo-
Aga 11, 2022