Correct: means repeated addition, any number multiplied by 0 the product will be 0, order of numbers are changed but the product remains same, multiplication is denoted by ''X", the output of multiplying two numbers is a Product, Incorrect: means repeated subtraction, 5x0=50, if the order changes the product of the numbers also differ, multiplication is denoted by ''Y", the output of two numbers in multiplication is called difference,

Tabela rankingowa

Motyw

Opcje

Zmień szablon

Przywrócić automatycznie zapisane ćwiczenie: ?