C. Solve the word problems: Write the letter of the correct answer. Encircle the correct answer. 11. In a certain mixture, the ratio of the amount of the sand to amount of the cement is 8 to 2. How many shovels of cement should be mixed with 36 shovels of sand? a. 9 shovels C. 8 shovels b. 10 shovels d. 7 shovels 12. If 4 women can finish their job in 6 days, how many women be required to do the same job in 8 days? A. 4 women c. 6 women b. 5 women d. 3 women 13. An automobile travelling at a rate of 40kph takes 10 hours to travel a certain distance. How long would it take the same car to travel at the same distance at the rate of 50kph? a. 8 hours c. 10 hours b. 9 hours d. 11 hours 14. A land area was divided among three heirs in the ratio of 5:2:4.If the largest share was 20 hectares of land, what is the total area of the land? a. 44 hectares c. 54 hectares b. 34 hectares C. 40 hectares​