 
<translate> A ranar Litinin, Mrs. Watson ta samu maki 120 x 60% = 72 a jarabawar karshe. A ƙarshen Litinin, tana da 120 - 72 = 48 jarrabawa da suka rage. A ranar Talata, tana samun maki 48 x 75% = 36 a jarabawar karshe. A ranar Laraba, tana da 48 - 36 = 12 gwaje-gwaje da suka rage don kimantawa. Amsar ƙarshe: 12. <eng> On Monday, Mrs. Watson grades 120 x 60% = 72 final exams. At the end of Monday, she has 120 - 72 = 48 exams left to grade. On Tuesday, she grades 48 x 75% = 36 final exams. On Wednesday, she has 48 - 36 = 12 exams left to grade. Final answer: 12. 