## Contents in SD Yadav Math book

• Number System
• Number Series
• HCF & LCM
• Simple & Decimal Fraction
• Square Root & Cube Root
• Indices & Surds
• Simplification
• Approximation
• Words Problem Based on Number
• Average
• Percentage
• Profit & Loss
• Discount
• Simple Interest
• Compound Interest
• True Discount & Bankers’s Discount
• Ratio & Proportion
• Mixture or Allegation
• Partnership
• Unitary Method
• Problems Method
• Problem Based on Age
• Work And Time
• Work & Wages
• Pipes & Cisterns
• Speed, Time & Distance
• Problem-Based on Train
• Boat & Stream
• Clock & Calendar PDF
• Linear Equation
• Probability
• Area & Perimeter
• Volume & Surface Area
• Geometry
• Trigonometry
• Height & Distance
• Data Table
• Pie Chart
• Bar Chat
• Line Graph
• Mixed Graph
• Data Sufficiency
• Miscellaneous

Chapter : 1
Name : Number System
Medium : Hindi
Number of Pages : 32

Chapter : 2
Name : HCF & LCM
Medium : Hindi
Number of Pages : 20

Chapter : 3
Name : Decimals
Medium : Hindi
Number of Pages : 28

Chapter : 4
Name : Simplification
Medium : Hindi
Number of Pages : 41

Chapter : 5
Name : Square Root & Cube Root
Medium : Hindi
Number of Pages : 28

Chapter : 6
Name : Average
Medium : Hindi
Number of Pages : 23

Chapter : 7
Name : Problems on Numbers
Medium : Hindi
Number of Pages : 19

Chapter : 8
Name : Problems on Ages
Medium : Hindi
Number of Pages : 14

Chapter : 9
Name : Surds and Indices
Medium : Hindi
Number of Pages : 26

Chapter : 10
Name : Percentage
Medium : Hindi
Number of Pages : 55

Chapter : 11
Name : Profit and Loss
Medium : Hindi
Number of Pages : 59

Chapter : 12
Name : Ratio and Proportion
Medium : Hindi
Number of Pages : 41

Chapter : 13
Name : Partnership
Medium : Hindi
Number of Pages : 17

Chapter : 14
Name : Compound Proportion
Medium : Hindi
Number of Pages : 24

Chapter : 15
Name : Time & Work
Medium : Hindi
Number of Pages : 23

Chapter : 16
Name : Pipes and Cisterns
Medium : Hindi
Number of Pages : 16

Chapter : 17
Name : Time and Distance
Medium : Hindi
Number of Pages : 22

Chapter : 18
Name : Problems on Trains
Medium : Hindi
Number of Pages : 18

Chapter : 19
Name : Boats and Streams
Medium : Hindi
Number of Pages : 12

Chapter : 20
Name : Allegation and Mixture
Medium : Hindi
Number of Pages : 15

Chapter : 21
Name : Simple Interest
Medium : Hindi
Number of Pages : 17

Chapter : 22
Name : Compound Interest
Medium : Hindi
Number of Pages : 15

Chapter : 23
Name : Area
Medium : Hindi
Number of Pages : 38

Chapter : 24
Name : Volume of Solids
Medium : Hindi
Number of Pages : 40

Chapter : 25
Name : Races
Medium : Hindi
Number of Pages : 7

## Mathematics Topics in the SD Yadav maths book pdf

Chapter : 26
Name : Calendar
Medium : Hindi
Number of Pages : 7

Chapter : 27
Name : Clocks
Medium : Hindi
Number of Pages : 9

Chapter : 28
Name : Stocks and Shares
Medium : Hindi
Number of Pages : 9

Chapter : 29
Name : True Discount
Medium : Hindi
Number of Pages : 9

Chapter : 30
Name : Banker’s Discount
Medium : Hindi
Number of Pages : 7

Chapter : 31
Name : Algebra
Medium : Hindi
Number of Pages : 18

Chapter : 32
Name : Linear Equations in Two Variables
Medium : Hindi
Number of Pages : 10

Chapter : 33
Medium : Hindi
Number of Pages : 8

Chapter : 34
Name : Trigonometry
Medium : Hindi
Number of Pages : 25

Chapter : 35
Name : Lines and Angles
Medium : Hindi
Number of Pages : 7

Chapter : 36
Name : Triangles
Medium : Hindi
Number of Pages : 25

Chapter : 37
Medium : Hindi
Number of Pages : 9

Chapter : 38
Name : Circles
Medium : Hindi
Number of Pages : 21

Chapter : 39
Name : Polygons
Medium : Hindi
Number of Pages : 6

Chapter : 40
Name : Tabulations
Medium : Hindi
Number of Pages : 20

Chapter : 41
Name : Bar Graph
Medium : Hindi
Number of Pages : 28

Chapter : 42
Name : Line Graph
Medium : Hindi
Number of Pages : 23

Chapter : 43
Name : Pie Chart
Medium : Hindi
Number of Pages : 24

Chapter : 44
Name : Number Series
Medium : Hindi
Number of Pages : 42

## Important Questions of Maths

A car travels a distance of 300 kilometers in 5 hours. What is its average speed?
a) 50 km/h
b) 55 km/h
c) 60 km/h
d) 65 km/h

A train takes 3 hours to travel a distance of 180 kilometers. What is its speed?
a) 40 km/h
b) 50 km/h
c) 60 km/h
d) 70 km/h

If a person walks at a speed of 4 km/h for 2.5 hours, how far did they travel?
a) 6 km
b) 8 km
c) 10 km
d) 12 km

If it takes 6 workers 8 hours to complete a construction project, how many workers would be needed to complete the same project in 4 hours?
a) 6 workers
b) 8 workers
c) 12 workers
d) 16 workers

If a machine can produce 120 items in 5 hours, how long would it take for the machine to produce 300 items?
a) 8 hours
b) 10 hours
c) 12 hours
d) 15 hours

A cyclist covers a distance of 40 kilometers in 2 hours. What is the speed of the cyclist?
a) 15 km/h
b) 20 km/h
c) 25 km/h
d) 30 km/h

A car travels at a speed of 80 km/h for 4 hours. How far does the car travel?
a) 160 km
b) 240 km
c) 320 km
d) 400 km