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) A team of engineers built a dam over a large river. In the process, they created a lake covering farmland and forest. The lake covers a total of 8144 hectares. If the lake covers 3932 hectares of farmland, how many hectares of forest does it cover
Hectares Answer:_______________ |
| 2) Before the recent housing boom, there were 6287 houses in chennai. Now, there are 2042 houses. How many houses did developers build during the housing boom
Houses Answer:_______________ |
| 3) Ovini is writing a report on the fishing industry. She found that last year one company caught a combined total of 5066 fish in the Atlantic and Pacific Oceans. If the company caught 2076 in the Pacific Ocean, how many fish did they catch in the Atlantic Ocean
Fishes Answer:_______________ |
| 4) Yesterday, a shipping company delivered a combined total of 7607letters and parcels. If they delivered 1417 parcels, how many letters did they deliver
Items Answer:_______________ |
| 5) Last Monday, a music school held a dance concert and a alternative rock concert at the same time. A total of 5025 people attended the concerts. If 2831 people were at the dance concert, how many people were at the alternative rock concert
peoples Answer:_______________ |
| 6) A petri dish originally contained 9109 bacteria. A scientist let the bacteria grow and now there are 3457 of them. How many more bacteria are there now
Bacteria Answer:_______________ |
| 7) A company painted some houses in Greene County white and blue using a total of 7161 litres of paint. If they used 2166 litres of white paint, how many litres of blue paint did the company use
Litters Answer:_______________ |
| 8) Mr. Narayanan had Inr 9863 until he spent Inr 3618 on a trip around the world. How much money does he have left
Inr Answer:_______________ |
| 9) A team of engineers built a dam over a large river. In the process, they created a lake covering farmland and forest. The lake covers a total of 7512 hectares. If the lake covers 3914 hectares of farmland, how many hectares of forest does it cover
Hectares Answer:_______________ |
| 10) Before the recent housing boom, there were 6760 houses in chennai. Now, there are 3515 houses. How many houses did developers build during the housing boom
Houses Answer:_______________ |
| 1) A team of engineers built a dam over a large river. In the process, they created a lake covering farmland and forest. The lake covers a total of 8144 hectares. If the lake covers 3932 hectares of farmland, how many hectares of forest does it cover
Hectares |
| 2) Before the recent housing boom, there were 6287 houses in chennai. Now, there are 2042 houses. How many houses did developers build during the housing boom
Houses |
| 3) Ovini is writing a report on the fishing industry. She found that last year one company caught a combined total of 5066 fish in the Atlantic and Pacific Oceans. If the company caught 2076 in the Pacific Ocean, how many fish did they catch in the Atlantic Ocean
Fishes |
| 4) Yesterday, a shipping company delivered a combined total of 7607letters and parcels. If they delivered 1417 parcels, how many letters did they deliver
Items |
| 5) Last Monday, a music school held a dance concert and a alternative rock concert at the same time. A total of 5025 people attended the concerts. If 2831 people were at the dance concert, how many people were at the alternative rock concert
peoples |
| 6) A petri dish originally contained 9109 bacteria. A scientist let the bacteria grow and now there are 3457 of them. How many more bacteria are there now
Bacteria |
| 7) A company painted some houses in Greene County white and blue using a total of 7161 litres of paint. If they used 2166 litres of white paint, how many litres of blue paint did the company use
Litters |
| 8) Mr. Narayanan had Inr 9863 until he spent Inr 3618 on a trip around the world. How much money does he have left
Inr |
| 9) A team of engineers built a dam over a large river. In the process, they created a lake covering farmland and forest. The lake covers a total of 7512 hectares. If the lake covers 3914 hectares of farmland, how many hectares of forest does it cover
Hectares |
| 10) Before the recent housing boom, there were 6760 houses in chennai. Now, there are 3515 houses. How many houses did developers build during the housing boom
Houses |