Scientific Notation MCQs Scientific Notation – Class 8 1. What is (2.5 × 103) + (3.5 × 103)? a) 6 × 103 b) 6.0 × 103 c) 60 × 102 2. What is (5.6 × 104) + (7.0 × 103)? a) 12.6 × 104 b) 6.3 × 104 c) 6.3 × 104 3. What is …
Scientific Notation MCQs Scientific Notation – Class 8 1. What is (2.5 × 103) + (3.5 × 103)? a) 6 × 103 b) 6.0 × 103 c) 60 × 102 2. What is (5.6 × 104) + (7.0 × 103)? a) 12.6 × 104 b) 6.3 × 104 c) 6.3 × 104 3. What is …