Proficiency with regrouping and using column addition ("v stolbik"). Equations: Solving for an unknown (e.g.,
2–3 major errors or several minor mistakes. "2" (Unsatisfactory): 4 or more major errors. shkola 2100 kontrolnaia rabota po matem za 2 chetvert 2 kl
Comparing units (cm vs. dm) and calculating the perimeter of rectangles. Proficiency with regrouping and using column addition ("v
Vasya had 100 rubles. He bought a notebook for 17 rubles and a pen for 25 rubles. How much money does Vasya have left? Task 2: Solve the Equation Find Task 3: Calculate Expressions shkola 2100 kontrolnaia rabota po matem za 2 chetvert 2 kl