Written Instructions:
For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..
For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.
Leave your answers in the simplest form or correct to two decimal places.
| 1) Parveen office recycled a total of 20 kilograms of paper over 5 weeks. After 10 weeks, how many kilograms of paper will Parveen office have recycled Assume the relationship is directly proportional. kilograms Answer:_______________ |
| 2) Mithra took a total of 24 quizzes over the course of 3 weeks. After attending 6 weeks of school this quarter, how many quizzes will Mithra have taken in total Assume the relationship is directly proportional. quizzes Answer:_______________ |
| 3) Poongodi jarred 40 litres of jam after 4 days. How much jam did Poongodi jar if he spent 8 days making jam Assume the relationship is directly proportional. litres Answer:_______________ |
| 4) Tamilselvi used 32 centimetres of tape to wrap 4 presents. How many presents did Tamilselvi wrap if he used 8 centimetres of tape Assume the relationship is directly proportional. presents Answer:_______________ |
| 5) Ovini office recycled a total of 12 kilograms of paper over 3 weeks. After 6 weeks, how many kilograms of paper will Ovini office have recycled Assume the relationship is directly proportional. kilograms Answer:_______________ |
| 6) Jeevini took a total of 50 quizzes over the course of 5 weeks. After attending 10 weeks of school this quarter, how many quizzes will Jeevini have taken in total Assume the relationship is directly proportional. quizzes Answer:_______________ |
| 7) Poovazhagi jarred 30 litres of jam after 3 days. How much jam did Poovazhagi jar if he spent 6 days making jam Assume the relationship is directly proportional. litres Answer:_______________ |
| 8) Parveen used 30 centimetres of tape to wrap 3 presents. How many presents did Parveen wrap if he used 6 centimetres of tape Assume the relationship is directly proportional. presents Answer:_______________ |
| 9) Ovini office recycled a total of 32 kilograms of paper over 4 weeks. After 8 weeks, how many kilograms of paper will Ovini office have recycled Assume the relationship is directly proportional. kilograms Answer:_______________ |
| 10) Indra took a total of 24 quizzes over the course of 4 weeks. After attending 8 weeks of school this quarter, how many quizzes will Indra have taken in total Assume the relationship is directly proportional. quizzes Answer:_______________ |
| 1) Parveen office recycled a total of 20 kilograms of paper over 5 weeks. After 10 weeks, how many kilograms of paper will Parveen office have recycled Assume the relationship is directly proportional. Answer: 40 kilograms SOLUTION 1 : Find the cross products and solve for B
Find the cross products 10B = 20 x 10 Simplify 5B = 200 Divide both sides by 5 B = 40
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| 2) Mithra took a total of 24 quizzes over the course of 3 weeks. After attending 6 weeks of school this quarter, how many quizzes will Mithra have taken in total Assume the relationship is directly proportional. Answer: 48 quizzes SOLUTION 1 : Find the cross products and solve for S
Find the cross products 6S = 24 x 6 Simplify 3S = 144 Divide both sides by 3 S = 48 After attending 6 weeks of school this quarter, Mithra will have taken a total of 48 quizzes. |
| 3) Poongodi jarred 40 litres of jam after 4 days. How much jam did Poongodi jar if he spent 8 days making jam Assume the relationship is directly proportional. Answer: 80 litres SOLUTION 1 : Find the cross products and solve for X
Find the cross products 8X = 40 x 8 Simplify 4X = 320 Divide both sides by 4 X = 80 If Poongodi spent 8 days making jam, he jarred 80 litres. |
| 4) Tamilselvi used 32 centimetres of tape to wrap 4 presents. How many presents did Tamilselvi wrap if he used 8 centimetres of tape Assume the relationship is directly proportional. Answer: 64 presents SOLUTION 1 : Find the cross products and solve for C
Find the cross products 8C = 32 x 8 Simplify 4C = 256 Divide both sides by 4 C = 64 If Tamilselvi used 8 centimetres of tape, he must have wrapped 64 presents. |
| 5) Ovini office recycled a total of 12 kilograms of paper over 3 weeks. After 6 weeks, how many kilograms of paper will Ovini office have recycled Assume the relationship is directly proportional. Answer: 24 kilograms SOLUTION 1 : Find the cross products and solve for O
Find the cross products 6O = 12 x 6 Simplify 3O = 72 Divide both sides by 3 O = 24
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| 6) Jeevini took a total of 50 quizzes over the course of 5 weeks. After attending 10 weeks of school this quarter, how many quizzes will Jeevini have taken in total Assume the relationship is directly proportional. Answer: 100 quizzes SOLUTION 1 : Find the cross products and solve for W
Find the cross products 10W = 50 x 10 Simplify 5W = 500 Divide both sides by 5 W = 100 After attending 10 weeks of school this quarter, Jeevini will have taken a total of 100 quizzes. |
| 7) Poovazhagi jarred 30 litres of jam after 3 days. How much jam did Poovazhagi jar if he spent 6 days making jam Assume the relationship is directly proportional. Answer: 60 litres SOLUTION 1 : Find the cross products and solve for C
Find the cross products 6C = 30 x 6 Simplify 3C = 180 Divide both sides by 3 C = 60 If Poovazhagi spent 6 days making jam, he jarred 60 litres. |
| 8) Parveen used 30 centimetres of tape to wrap 3 presents. How many presents did Parveen wrap if he used 6 centimetres of tape Assume the relationship is directly proportional. Answer: 60 presents SOLUTION 1 : Find the cross products and solve for R
Find the cross products 6R = 30 x 6 Simplify 3R = 180 Divide both sides by 3 R = 60 If Parveen used 6 centimetres of tape, he must have wrapped 60 presents. |
| 9) Ovini office recycled a total of 32 kilograms of paper over 4 weeks. After 8 weeks, how many kilograms of paper will Ovini office have recycled Assume the relationship is directly proportional. Answer: 64 kilograms SOLUTION 1 : Find the cross products and solve for Y
Find the cross products 8Y = 32 x 8 Simplify 4Y = 256 Divide both sides by 4 Y = 64
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| 10) Indra took a total of 24 quizzes over the course of 4 weeks. After attending 8 weeks of school this quarter, how many quizzes will Indra have taken in total Assume the relationship is directly proportional. Answer: 48 quizzes SOLUTION 1 : Find the cross products and solve for N
Find the cross products 8N = 24 x 8 Simplify 4N = 192 Divide both sides by 4 N = 48 After attending 8 weeks of school this quarter, Indra will have taken a total of 48 quizzes. |