Title CSRN - Day 10 Mock Test.pdf ✅

d. P9,550 6. Find the Least Common Denominator (LCD) of 1⁄8, 7/12. In other words, find the Least Common Multiple (LCM) of 8 and 12. a. 8 b. 12 c. 16 d. 24 7. The carat is a unit of measure used to weigh precious stones. It is equal to 3.086 grains. How many grains does a 2.8-carat diamond weigh? a. 8. 6408 b. 86.408 c. 864.08 d. 86408 8. A circle has a radius of 11 cm. What is its circumference? a. 17.27 cm b. 34.54 cm c. 69. 08 cm d. 98.6 cm 9. √6 - √6 + √54 = ______? a. 3 √6 b. 4√2 c. √6 + √8 d. 12 10. Mr. Perez left his home at 10:30 AM and traveled at an average rate of 65 miles per hour until 1:00 PM. What is the distance that he covered? a. 227.5 miles b. 369 miles c. 162.5 miles d. 195 miles