Page 8 - Start Up Mathematics_5

Contents

1. Numbers 1
2. Four Operations 16

3. Factors and Multiples 41
Assessment Sheet 1 57
4. Fractions—Addition and Subtraction 58

5. Fractions—Multiplication and Division 74
6. Understanding Decimals 87
7. Decimals—Four Operations 95

Assessment Sheet 2 108
Let’s Review – 1 109

8. Measurement 111
9. Time, Temperature and Money 122
10. Profit and Loss and Unitary Method 136

11. Percentage 141
Assessment Sheet 3 148

12. Lines, Angles and Triangles 149
13. Perimeter, Area and Volume 164
14. Circle 179

15. Data Handling 185
Assessment Sheet 4 200
Let’s Review – 2 201

Vedic Mathematics 203
Problem-Based Learning 204

Answers 208

Special Features of Start Up Mathematics 3–5

Remember and Mental Maths
Let’s Recall ... Quick Tip Questions to Scratch Your Brain Let’s Evaluate
Review exercises Important points strengthen Question based Chapter-end
and tips concepts on thinking skills exercises

Questions based Assessment Sheets Vedic Mathematics
on Concept-based and Let’s Review Tricks to sharpen Practice Questions
Values and Life Activities and Term-wise Mathematical for Problem-Based
Skills Worksheet evaluation Skills Learning

Some NCERT textbook questions given