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) Simplify : 5x102
Answer:_______________ |
| 2) Simplify : 4x103
Answer:_______________ |
| 3) Simplify : 2x105
Answer:_______________ |
| 4) Simplify : 1x104
Answer:_______________ |
| 5) Simplify : 2x101
Answer:_______________ |
| 6) Simplify : 4x105
Answer:_______________ |
| 7) Simplify : 4x106
Answer:_______________ |
| 8) Simplify : 0x102
Answer:_______________ |
| 9) Simplify : 4x101
Answer:_______________ |
| 10) Simplify : 5x106
Answer:_______________ |
| 1) Simplify : 5x102 Answer: 500 SOLUTION 1 : Soln : 5x102 = 5x102 =5x100 =500 |
| 2) Simplify : 4x103 Answer: 4000 SOLUTION 1 : Soln : 4x103 = 4x103 =4x1000 =4000 |
| 3) Simplify : 2x105 Answer: 200000 SOLUTION 1 : Soln : 2x105 = 2x105 =2x100000 =200000 |
| 4) Simplify : 1x104 Answer: 10000 SOLUTION 1 : Soln : 1x104 = 1x104 =1x10000 =10000 |
| 5) Simplify : 2x101 Answer: 20 SOLUTION 1 : Soln : 2x101 = 2x101 =2x10 =20 |
| 6) Simplify : 4x105 Answer: 400000 SOLUTION 1 : Soln : 4x105 = 4x105 =4x100000 =400000 |
| 7) Simplify : 4x106 Answer: 4000000 SOLUTION 1 : Soln : 4x106 = 4x106 =4x1000000 =4000000 |
| 8) Simplify : 0x102 Answer: 0 SOLUTION 1 : Soln : 0x102 = 0x102 =0x100 =0 |
| 9) Simplify : 4x101 Answer: 40 SOLUTION 1 : Soln : 4x101 = 4x101 =4x10 =40 |
| 10) Simplify : 5x106 Answer: 5000000 SOLUTION 1 : Soln : 5x106 = 5x106 =5x1000000 =5000000 |