Name: Date:Calculate the following, giving your answer in standard form:
| Question 1: (7 × 101) × (6 × 102) | Question 2: (5 × 103) × (9 × 105) |
| Question 3: (6.8 × 105) × (7 × 10-2) | Question 4: (4.9 × 10-1) × (7 × 106) |
| Question 5: (3 × 10-4) × (2 × 10-1) | Question 6: (8.6 × 102) × (6 × 100) |
| Question 7: (5 × 100) × (7 × 10-3) | Question 8: (3 × 10-5) × (3 × 10-6) |
| Question 9: (4.1 × 10-3) × (8 × 103) | Question 10: (7.6 × 10-6) × (3 × 10-4) |
| Question 11: (67.2 × 105) ÷ (8 × 10-1) | Question 12: (32 × 106) ÷ (4 × 103) |
| Question 13: (27 × 10-2) ÷ (3 × 10-4) | Question 14: (11.7 × 10-3) ÷ (3 × 10-5) |
| Question 15: (33.6 × 103) ÷ (8 × 10-2) | Question 16: (54 × 10-1) ÷ (6 × 10-6) |
| Question 17: (42 × 102) ÷ (6 × 105) | Question 18: (8.8 × 10-4) ÷ (8 × 101) |
| Question 19: (11.9 × 10-6) ÷ (7 × 100) | Question 20: (8 × 101) ÷ (4 × 10-3) |
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| Question 1: 4.2 × 104 | Question 2: 4.5 × 109 |
| Question 3: 4.76 × 104 | Question 4: 3.43 × 106 |
| Question 5: 6 × 10-5 | Question 6: 5.16 × 103 |
| Question 7: 3.5 × 10-2 | Question 8: 9 × 10-11 |
| Question 9: 3.28 × 101 | Question 10: 2.28 × 10-9 |
| Question 11: 8.4 × 106 | Question 12: 8 × 103 |
| Question 13: 9 × 102 | Question 14: 3.9 × 102 |
| Question 15: 4.2 × 105 | Question 16: 9 × 105 |
| Question 17: 7 × 10-3 | Question 18: 1.1 × 10-5 |
| Question 19: 1.7 × 10-6 | Question 20: 2 × 104 |