Imibuzo ye-Math Drill

Ukuhlanganisa kusuka ku-0+0\displaystyle 0 + 0 kuya ku-20+20\displaystyle 20 + 20. Ukususa akuniki impendulo enegethivu. Ukuphindaphinda kufika ku-12×12\displaystyle 12 \times 12, futhi Ukuhlukanisa kufika ku-144÷12\displaystyle 144 \div 12. Inketho yokugcina ixuba zonke lezi zine. Ukuphuma kumodi ye-DRILL, cindezela MODE bese ukhetha enye imodi.