Perform the indicated operation 1. Find the sum of 5/12 and 4/12 B% C 214 D. 314 2.812 added to 46 the result fracton is? B. 1113 C. 1 ½ D.1% 3. 244/6 plus 6 213 A 30 119 B. 30 319 C. 31 13 D. 31 219 4.639 increase by 15 2/3 A 20 B. 21 C. 22 D.23 5. 25/50 increased by 2/5 A 719 B.9/10 C. 15/20 6. What is the sum between 20 277 and 11 477 A 31 277 B. 31 47 C. 31 677 D. 31 87 7.4 375 decrease by 2 % A3 15 B342 C. 3113 D. 27/20
Answers & Comments
Answer:
1. D. 3/4
2. B. 1 1/3
3. C. 31 1/3
4. C. 22
5. B. 9/20
6. C. 31 6/7
7. D. 2 7/20