GSB Week 6 Grade 3 Math Lesson Plan
The term base simply means a collection. Thus in our system, 10 is the value that determines a new collection, and the system has 10 digits, 0 through 9. symbolically the absence of something.Place value is the basis of our entire number system. A place value system is one in which the position of a digit in a number determines its value. In the standard system, called base ten
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