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Topic A: Addition and subtraction of integers and rational numbers (K-A)

(16 Lectures Available)

S# Lecture Course Institute Instructor Discipline
1
  • Absolute value as distance between numbers (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
2
  • Adding & subtracting fractions (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
3
  • Adding & subtracting negative numbers (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
4
  • Adding & subtracting rational numbers: 0.79 - 4/3 - 1/2 + 150% (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
5
  • Adding & subtracting rational numbers: 79% - 79.1 - 58 1/10 (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
6
  • Adding fractions with different signs (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
7
  • Adding negative numbers example (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
8
  • Adding negative numbers on the number line (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
9
  • Adding negative numbers review (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
10
  • Comparing rational numbers (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
11
  • Equivalent expressions with negative numbers (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
12
  • Interpreting absolute value as distance (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
13
  • Interpreting numeric expressions example (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
14
  • Number equations & number lines (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
15
  • Subtracting a negative = adding a positive (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences
16
  • Subtracting negative numbers review (K-A)
Topic A: Addition and subtraction of integers and rational numbers (K-A) Khan Academy Basic and Health Sciences

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