"Hybrid Operations" PPT courseware download

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"Hybrid Operations" PPT courseware download

Part One: Introduction of New Course

Introduction: We have studied the mixed operations of integers, and today we will be exposed to the addition and subtraction of fractions.

Example 1: Let’s talk about the order of operations first, and then calculate.

Sometimes flexible application of laws can make calculations easier.

Part 2 content: Classroom exercises

1. The vegetable market shipped 750 kilograms of cabbage, and the radish shipped was 2/3 less than the cabbage. How many kilograms of radishes are shipped?

750-750×2/3 750×（1－2/3）

What is the connection between the two solutions above? Which solution is easier?

The order of operations for the four mixed operations on fractions is the same as on integers.

The same arithmetic ratios for integers apply to fractions.

Keywords: Free download of Hebei Education Edition mathematics PPT courseware for fifth grade volume 2, mixed operation PPT download, .PPT format;

For more information about the "Mixed Operations" PPT courseware, please click the Mixed Operations PPT tab.

"Mixed Operations of Rational Numbers" Rational numbers and their operations PPT teaching courseware:

"Mixed Operations of Rational Numbers" Rational Numbers and Their Operations PPT Teaching Courseware Part One Content: Basic Knowledge Points 1 Mixed Operations of Rational Numbers 1. The correct calculation of the following formulas is (D) A.-7-25=-45 B. 35/44/5=3 C.-22-( -3 )3=31 D.2..

"Mixed Operations of Rational Numbers" Rational numbers and their operations PPT download:

"Mixed Operations of Rational Numbers" Rational numbers and their operations PPT download Part 1 content: Learning objectives 1. Master the rules of mixed operations of rational numbers, and be able to skillfully perform mixed operations of addition, subtraction, multiplication, division, and exponentiation of rational numbers. (Key points) 2. During the operation, it can...

"Mixed Operations of Rational Numbers" Rational numbers and their operations PPT:

"Mixed Operations of Rational Numbers" Rational Numbers and Their Operations PPT Part One: Introduction to Review Compare to see who can calculate more accurately and faster. (1) -10＋(-2)4+3(-4) (2) 18-6 (-2)-2 (-3) Through recall, we know addition and subtraction..

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Update Time: 2024-10-18

This template belongs to Mathematics courseware Hebei Education Edition Fifth Grade Mathematics Volume 2 industry PPT template

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