If you are using the or the workbook (rabochaya tetrad) . Are you stuck on a calculation or a word problem ?

💡 : To find a part of a whole , divide the number by the denominator and multiply by the numerator. To help you find the exact solution, please tell me: The page number or exercise number .

: Solving basic linear expressions and inequalities.

: Offers digital views of both the textbook and the workbook with handwritten or typed answers.

: Advanced arithmetic operations and divisibility rules. Fractions : Finding a part of a whole and vice versa.