Decimal fractions mcqs test 01 1. When 0.47 is converted into a fraction, the result is: 50/99 47/99 46/99 48/99 2. The fraction 101__ 27/100000 in decimal form is: 101.00027 10127 .01026 10.02710 3. Find the products: 337.62 +8,591+34.4 ? 380.611 426.97 369.70 380.511 4. Evaluate: 4.2 x 4.2-1.9 x 1.9/ 2.3 x 1.9 =? 1 9 7.2 2 5. 1/0.04 is.equal to: 25 2/5 1/40 2.5 6. Which of the following fractions is less than 7/8 and greater than 1/3 ? 13/25 17/24 1/4 23/24 7. Evaluate: 34.95 + 240.016 + 23.98 ? 298.946 390.976 892.456 289.496 8. Which of the following fractions is greater than 3/4 and less than 5/9 ? 10/11 4/5 1/4 2/3 9. How many digits will be there to the right of the decimal point in the product of 95.75 and .02554? 9 4 6 5 10. Evaluate: 0.002 x 0.5 ? 0.001 0.01 0.1 0.0101 11. Evaluate: 892.7 – 573.07 – 95.007 ? 224.623 225.776 233.50 223.650 12. 832.58 242.31 779.84 ? 180.65 182.76 189.57 192.98 13. Simplify: 0.014 x 0.014 ? 0.001960 0.196000 0.000196 19.6 14. Which of the following fractions is the smallest ? 13/16 15/9 17/12 7/9 15. Simplify : 5. 32 x 56+ 5.32 x 44/ (7.66) – (2.34) 10 12.7 7.2 8.3 16. Evaluate: 0.213+0.00213 =? 1000 100 0 1 17. The rational number for the recurring decimal 125125 is: 63/486 119/663 125/999 46/56 18. Which of the following numbers does not lie between 4/5 and 7/13 ? 1/2 3/4 2/3 4/5 19. What decimal of an hour is a second? .0025 .00027 .0025 .025500 20. Evaluate: 48.95 32.006? 15.560 16.944 16.350 14.570 21. Which is the closest approximation to the product 0.333 x 0.25 x 0.499 x 0.125 x 24? 4/8 3/4 3/8 1/8 22. Which of thee following is equal to 3.14 x 10° ? 41300 314 3140000 3140 23. What is difference between the biggest and the smallest fraction among 2/3, 3/4, 4/5 and 5/6 ? 1/4 1/6 1/13 12/7 24. When 36 is written in simplest fractional form, the sum of the numerator and the denominator is: 115 136 15 45 25. 4.036 divided by 0.04 gives: 10.09 10.90 1.009 100.9 Loading …