19. How many 2 2/5 are there in 10? A. 2 1/3 B. 4 1/6 C. 4 2/6 D. 4 3/6 20. What will you get if 12 4/5 is divided by 6 2/3? A. 1 23/25 B. 1 13/25 C. 2 7/10 D. 2 14/21 21. What is 0.345 added to the sum of 1.0624 and 20.45? A. 21. 7584 B. 21. 7485 C. 21. 8574 D. 21. 5784 _22. What is the difference of 0.9289 and 0.7493? A. 0.1796 B. 0.1797 C. 1.7960 D. 1.7690 _ 23. Which of the following is equal to 5.8 minus 2.448? A. 3.235 B. 3.325 C. 3.352 D. 33.52 24. What is the sum of 3.35 and 1.4 plus 3.65? A. 8.04 B. 8.42 C. 8.43 D. 8.40 25. What is the result if you take away 6.155 from 7.566? A. 1.410 B. 1.411 C. 1.412 D. 1.413​