Pre_Al_2_4_S

© 2009 -2011 tutorco.com 1 Q1. Multiply: 5.6 5 Q2. Multiply: 28.46 7 Q3. Multiply: 0.943 62 Q4. Multiply: 7.5 5 Q5. Multiply: 4.23 8 PRE ALGEBRA TOPIC: DECIMALS Pre_Al_2_4_S © 2009 -2011 tutorco.com 2 Q6. Divide: 8.64 6 Q7. Divide: 0.0064 8 Q8. Divide: 2.065 35 Q9. Divide: 3.204 9 Q10. Divide: 27 45 © 2009 -2011 tutorco.com 3 Q11. Multiply: 4.786 2.3 Q12. Multiply: 0.038 9.5 Q13. Multiply: 0.9 1.8 0.27 Q14. Multiply: 1.5 × 1.5 × 1.5 © 2009 -2011 tutorco.com 4 Q15. Multiply: 0.025 0.025 Q16. Divide and write the result in two decimal places: 9.43 0.47 Q17. Divide and write the result in two decimal places: 2.88 1.2 © 2009 -2011 tutorco.com 5 Q18. Divide and write the result in two decimal places: 8.64 3.6 Q19. Divide and write the result in two decimal places: 37.128 3.6 Q20. Divide and write the result in two decimal places: 3.24 0.0016 © 2009 -2011 tutorco.com 6 Q21. Fill in the blank by 10, 100, 1000, 10000 etc. 7.85 ----------------= 78.5 Q22. Fill in the blank by 10, 100, 1000, 10000 etc. 0.442 ----------------= 442 Q23. Fill in the blank by 10, 100, 1000, 10000 etc. 0.0924 ---------------= 9.24 Q24. Fill in the blank by 10, 100, 1000, 10000 etc. 96.7 -------------= 0.967 Q25. Fill in the blank by 10, 100, 1000, 10000 etc. 0.7 ---------------= 0.007 © 2009 -2011 tutorco.com 7 Q26. Fill in the blank by 10, 100, 1000, 10000 etc. 33.15 ----------------= 0.03315 Q27. Simplify: 7.45 -43.09 10 Q28. Simplify: 0.234 10 + 62.8 Q29. Simplify: 3.06 100 -889.4 Q30. Simplify: 2.86 × 7.5 + 45.4 ÷ 0.2