right multiplication

例句：

1. 1. In mathematics, right multiplication is the process of multiplying two numbers together to get a third number.
   在数学中，正确乘法是将两个数字相乘以得到第三个数字的过程。
2. 2.The teacher explained that right multiplication is important for understanding how to add and subtract whole numbers.
   老师解释说，正确乘法对于理解如何加和减整数很重要。
3. 3.During the test, the student was asked to perform right multiplication on a set of problems.
   在考试期间，学生被要求对一系列问题进行正确乘法运算。