Educational worksheet printable page for a 5th-grade math student in Russian, titled 'Домашнее задание: Натуральные числа, ноль и шкалы'. Clean, friendly, modern layout with light grid paper background, soft pastel blue and orange header banners, cute subtle math doodles (ruler, thermometer, number ray, pencils). Clear numbered sections and structured typography: Section 1 'Натуральные числа и разряды', Section 2 'Шкалы и координатный луч' with an illustrated clean number line diagram, Section 3 'Действия и свойства нуля'. Formatted clearly with bullet points, answer boxes, and neat student-friendly educational design.
