PDF chapter test

### Theory

 1 Recalling ratio and proportion 2 Recalling proportion and its variation 3 Direct proportion 4 Direct proportions using unitary method 5 Inverse Proportion 6 Inverse proportion using unitary method

### Textbook Questions

 1 Fill in the blanks I Difficulty: easy 5 2 Fill in the blanks II Difficulty: easy 2 3 True or False Difficulty: easy 5 4 Multiple choice question I Difficulty: easy 3 5 Multiple choice question II Difficulty: easy 2 6 Multiple choice question III Difficulty: easy 2 7 Two marks example problems I Difficulty: medium 4 8 Two marks example problems II Difficulty: medium 4 9 Two marks example problems III Difficulty: medium 4 10 Two marks exercise problems I Difficulty: medium 4 11 Two marks exercise problems II Difficulty: medium 4 12 Two marks exercise problems III Difficulty: medium 4 13 Two marks exercise problems IV Difficulty: medium 4 14 Two marks exercise problems V Difficulty: medium 4 15 Two marks exercise problems VI Difficulty: medium 2 16 Two marks exercise problems VII Difficulty: medium 4 17 Two marks exercise problems VIII Difficulty: medium 4 18 Five marks exercise problems IX Difficulty: hard 7 19 Five marks exercise problems X Difficulty: hard 10 20 Five marks exercise problems XI Difficulty: hard 10 21 Five marks exercise problems XII Difficulty: hard 5 22 Five marks exercise problems XIII Difficulty: hard 10 23 Five marks exercise problems XIV Difficulty: hard 10 24 Five marks exercise problems XV Difficulty: hard 10 25 Five marks exercise problems XVI Difficulty: hard 10 26 Five marks exercise problems XVII Difficulty: hard 5 27 Five marks exercise problems XVIII Difficulty: hard 5

### Practice Questions

 1 Choose a correct ratio for the given shapes Difficulty: easy 1 2 Choose the correct answer Difficulty: easy 3 3 Solve the unknown value Difficulty: easy 1 4 Find out the number of seed packets needed Difficulty: medium 3 5 Calculate the number of days that mens can harvest the same field Difficulty: medium 3 6 Calculate the number of hours worked Difficulty: medium 3 7 Predict the total number of quizzes Difficulty: medium 3 8 Find out time taken to empty the tank Difficulty: medium 4 9 Calculate the baking hours Difficulty: medium 4 10 Determine the days needed to grind the jam Difficulty: medium 1 11 Calculate the number of weeks Difficulty: medium 1 12 Determine the expected number of days to complete the project Difficulty: hard 5 13 Calculate the number of students Difficulty: hard 5 14 Calculate the value of 'A' Difficulty: hard 5 15 Calculate how many persons will engineer require Difficulty: hard 4 16 Find out required liters of petrol Difficulty: hard 5

### Key Questions for School Exam Preparation

 1 Find the increased speed Difficulty: hard 5 2 Find the relation between C and K Difficulty: hard 5 3 Calculate the number of days Difficulty: hard 5

### Teacher manual

 1 Methodical recommendation