Sagot :
I.
1. B
2. A
3. B
4. C
5. A
II.
6. 11/2
7. 125/12
8. 93/10
III.
9. 7 1/2
10. 5 2/5
11. 3 3/10
IV.
12. 1
13. 9/10
14. 4/5
15. 1/2
Step-by-step explanation:
i used mental thinking po :)
Answer:
1.a. 6.4/2. 11.120
2.c. 7.6/1. 12.423
3.a. 8.4/2. 13.353
4.d. 9.2/6. 14.412
5.c. 10.1/5. 15.243
Step-by-step explanation:
the no. 12 is cross multiplying
then please give me like im so tired
T_T (-_-)