: Mastery of multiplication and division of numbers up to several digits, often including remainders.
: Introduction to equivalent fractions and adding or subtracting fractions with like denominators. shkola2100 4 klass po matematike reshebnik 2 chast
: Techniques for finding sums and differences efficiently by recognizing patterns and simplifying large numbers. 40 Math Problems for 4th Graders - DreamBox Learning : Mastery of multiplication and division of numbers
: Understanding and analyzing geometric figures, calculating area and perimeter, and working with angles. calculating area and perimeter