1. (8.3 × 10-3)(69,500) 2. (2.13 × 109)(5.6 × 10–7) 3. (4.3 × 105)(3.7 × 103) 4. (3600)(7.5 × 10–2) 5. 1.8 × 102 − 7.5 6. 5.32 × 106 − 7.6 × 10-2 7. 3.6 × 10-4 − 2.88 × 103 8. 3.92 × 10-3 − 9.8 × 10−4 9. (2.2 × 105)(2,500) 10. (9.66 × 103)(2.6 × 10-5) 11. (5.24 × 10-8)(6.9 × 103) 12. (1.1 × 104)(7.7 × 10-1) 13. 9.45 × 106 − 2.7 × 104 14. 1.8 × 10−3 − 7.5 × 10-1 15. 26,607 − 5.43 × 102 16. 3.6 × 10-1 − 4 × 107 17. (1.6 × 103) + (4.77 × 102) 18. (8.735 × 104) + (2.8 × 105) 19. (3.31 × 109) - (2.2 × 108) 20. (9.475 × 105) - (1.9 × 103) 21. (34,500) - (6.3 × 102) 22. (8.8 × 107) - (49,000) 23. (7.28 × 1010) + (1.9 × 1010) 24. (3.325 × 105) + (2.7 × 103) 25. (4500) - (3.0 × 102) 26. (7.89 × 106) - (4.5 × 106)

69500,2,11376.33,3,172066.65,4,262800,5,176.1,6,485.92,7,−264.64,8,−65.8,9,2500,10,20894.58,11,31555.08,12,8694.4,13,720.9,14,−61,15,26053.14,16,−393,17,651.34,18,1202.44,19,123.19,20,799.175,21,33857.4,22,941.6−49,0,23,9271.8,24,627.225,25,4194,26,359.34Decimal Form:69500,2,11376.33,3,172066.65,4,262800,5,176.1,6,485.92,7,−264.64,8,−65.8,9,2500,10,20894.58,11,31555.08,12,8694.4,13,720.9,14,−61,15,26053.14,16,−393,17,651.34,18,1202.44,19,123.19,20,799.175,21,33857.4,22,892.6,0,23,9271.8,24,627.225,25,4194,26,359.34Tap to view steps...()|[]√69500,2,11376.33,3,172066.65,4,262800,5,176.1,6,485.92,7,−264.64,8,−65.8,9,2500,10,20894.58,11,31555.08,12,8694.4,13,720.9,14,−61,15,26053.14,16,−393,17,651.34,18,1202.44,19,123.19,20,799.175,21,33857.4,22,941.6−49,0,23,9271.8,24,627.225,25,4194,26,359.34Decimal Form:69500,2,11376.33,3,172066.65,4,262800,5,176.1,6,485.92,7,−264.64,8,−65.8,9,2500,10,20894.58,11,31555.08,12,8694.4,13,720.9,14,−61,15,26053.14,16,−393,17,651.34,18,1202.44,19,123.19,20,799.175,21,33857.4,22,892.6,0,23,9271.8,24,627.225,25,4194,26,359.34