Ratio & Proportions - Review Exercise

Class 09 - Mathematics - Ratio & Proportions - Review Exercise

Class 09 FBISEMathematicsRatio & Proportions

Ratio & Proportions - Exercise 14.2

Class 09 - Mathematics - Ratio & Proportions - Exercise 14.2

Class 09 FBISEMathematicsRatio & Proportions

Ratio & Proportions - Exercise 14.1

Class 09 - Mathematics - Ratio & Proportions - Exercise 14.1

Class 09 FBISEMathematicsRatio & Proportions

Ratio & Proportions - Theorem 14.1.4

Class 09 - Mathematics - Ratio & Proportions - Theorem 14.1.4

Class 09 FBISEMathematicsRatio & Proportions

Ratio & Proportions - Theorem 14.1.3

Class 09 - Mathematics - Ratio & Proportions - Theorem 14.1.3

Class 09 FBISEMathematicsRatio & Proportions

Ratio & Proportions - Theorem 14.1.2

Class 09 - Mathematics - Ratio & Proportions - Theorem 14.1.2

Class 09 FBISEMathematicsRatio & Proportions

Ratio & Proportions - Theorem 14.1.1

Class 09 - Mathematics - Ratio & Proportions - Theorem 14.1.1

Class 09 FBISEMathematicsRatio & Proportions

Write the empirical formulas for the compound containing carbon to hydrogen in the following ratios:

Chemistry - Fundamentals of Chemistry - Write the empirical formulas for the compound containing carbon to hydrogen in the following ratios:

ChemistryFundamentals of Chemistry

The actual ratio between C, Hand O atoms in a glucose molecule is 6:12:6. What is the molecular formula of glucose? 

Chemistry - Fundamentals of Chemistry - The actual ratio between C, Hand O atoms in a glucose molecule is 6:12:6. What is the molecular formula of glucose?

ChemistryFundamentals of Chemistry

The simplest ratio between C, H and O atoms in glucose in 1:2:1. What is the empirical formula of glucose? 

Chemistry - Fundamentals of Chemistry - The simplest ratio between C, H and O atoms in glucose in 1:2:1. What is the empirical formula of glucose?

ChemistryFundamentals of Chemistry

What is meant by trigonometry? Give some important trigonometric ratios.

Class 9 FBISE Physics - Turning effect of forces - What is meant by trigonometry? Give some important trigonometric ratios.

PhysicsTurning effect of forces

Explain how the surface area to volume ratio limits cell size?

Class 9 FBISE Biology - Cells and Tissues - Explain how the surface area to volume ratio limits cell size?

BiologyCellls and Tissues

How cells of one type may differ from cells of other types in the following respects (a) size and shape (b) surface area to the volume ratio (c) the presence or absence of organelles? OR State the relationship between cell structure and cell function?

Class 9 FBISE Biology - Cells and Tissues - How cells of one type may differ from cells of other types in the following respects (a) size and shape (b) surface area to the volume ratio (c) the presence or absence of organelles? OR State the relationship between cell structure and cell function?

BiologyCellls and Tissues

How the principles of ratio and proportion are used in Biological methods?

Class 9 FBISE Biology - Solving a Biological Problem - How the principles of ratio and proportion are used in Biological methods?

BiologySolving a Biological Problem