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This guide focuses on effective methods for dividing multi-digit numbers by two-digit divisors. We will explore essential strategies including the use of basic facts, compatible numbers, and area models (arrays) to simplify calculations. Learn how to mentally divide numbers that are multiples of 10, accurately estimate quotients, and handle three-digit and four-digit numbers with or without remainders. Additionally, we will cover how to identify missing and excess information in word problems, enhancing your overall division skills.
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Topic 5 Essential Question What is the standard procedure for dividing with two-digit divisors?
Topic 5 Learning Target We are learning to use basic facts and a pattern to help us mentally divide numbers that are multiples of 10. 5-1
Topic 5 Learning Target We are learning to use compatible numbers to estimate quotients with two-digit divisors. 5-2
Topic 5 Learning Target We are learning to use an area model (array) to model multi-digit division. 5-3
Topic 5 Learning Target We are learning to divide by a two-digit multiple of 10. 5-4
Topic 5 Learning Target We are learning to divide three-digit numbers by two-digit numbers with and without remainders. 5-5 & 5-6
Topic 5 Learning Target We are learning to estimate and find the quotient of a four-digit number divided by a two-digit number. 5-7
Topic 5 Learning Target We are learning to identify missing information and excess information in a problem. 5-8