結果 : what is the meaning of negative numbers
1:51

Negative Numbers: An Overview

LearnFree
329,718 回視聴 - 7 年前
2:01

A Trick for Adding and Subtracting Negative Numbers

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845,924 回視聴 - 7 年前
9:36

Negative numbers introduction | Negative numbers and absolute value | Pre-Algebra | Khan Academy

Khan Academy
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8:13

Positive and Negative Numbers for Kids | Homeschool Pop

Homeschool Pop
95,325 回視聴 - 1 年前

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5:47

Why a negative times a negative is a positive | Pre-Algebra | Khan Academy

Khan Academy
916,350 回視聴 - 12 年前
8:02

Negative × Negative = Positive in 5 Levels -- Elementary to Math Major

Dr Sean
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13:20

What is an Integer in Math? Learn Negative Numbers - [6-1-1]

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128,467 回視聴 - 3 年前

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32:53

The Ancient History of NEGATIVE NUMBERS

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1:51:07

Grade 11 Maths Paper 1 November 2023

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520 回視聴 - 1 日前
2:22

What's an Integer? | Integers Explained | Math with Mr. J

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571,345 回視聴 - 4 年前
3:04

Introduction to negative numbers

Khan Academy
9,931 回視聴 - 2 年前
1:52

Why Are Two Negative Numbers Always Positive When Multiplie... : Negative Numbers & Other Math Tips

eHowEducation
39,125 回視聴 - 11 年前
5:00

How to Subtract Negative Numbers | Subtracting Negative Numbers

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202,962 回視聴 - 4 年前
1:19

How Do I Calculate Averages of Positive & Negative Numbers? : Negative Numbers & Other Math Tips

eHowEducation
60,943 回視聴 - 11 年前
24:18

04 Meaning of Negative Numbers (From counting to differences)

Unlearn, Relearn and Organize
58 回視聴 - 4 年前
2:00

How Negative Numbers Work In Binary

bit-Machine
4,826 回視聴 - 1 年前
3:49

Understanding positive and negative numbers with money

LearnZillion
1,888 回視聴 - 3 年前
14:30

Learn The Positive and Negative Numbers – Easy TIP To Remember The Rules!

TabletClass Math
307,259 回視聴 - 3 年前
5:01

Negative symbol as opposite | Negative numbers | 6th grade | Khan Academy

Khan Academy
254,577 回視聴 - 9 年前
5:16

Multiplication as Scaling: Why a Negative Times a Negative Is Positive // Math Minute [#56]

polymathematic
2,194 回視聴 - 2 年前