7. What is the least common multiple of 9, 27 and 54?
a. 36 b.43 C. 45 d.54
8. Add 3/5 + 1/5 = N
a. 1/5 b.275 C. 3/5 d. 4/5
9. Find the difference of 5/2 and 1/6.
a. 21/3 b. 21/4 c.21/5 d. 21/6
10. Mark bought 10 kilograms of pork from the market. They gave 2 x kilogram to their grandmother. How many kilograms of pork did they bring home?
a. 7 1/2 b. 63/4 c. 61/2 d. 5 1/2
11. Jose's grandmother needs 18 2/3 oranges for the orange juice she is preparing. If she has only 12 oranges, how many more oranges does she need?
a. 5 1/2 b. 6 2/3 c72/3 d.7%
12. Find the product of 1/4 and 1/2.
a.1 b.2 C.3 d.4
13. Give the product of 2/5, 1/7 and 24.
a. 48/13 b. 1 13/25 C. 1 13/35 d. 17

pa sagot po plss need ko lang po talaga try ko po kung pede nako maka brainlies:]​