6. Divide the sum of 24 and -3 by 7 then subtract from the product of -5 and -2. What is the final answer? A. 5 B. -5 C. 7 D. -7
7. A car traveled north of Manila by 40 km and south by 60 km. How far from Manila was the car at the end of the journey? A. 20 km B. 40 km C. 60 km D. 100 km
8. If 25 is subtracted from a certain number, the result is -20. What is the number? A. 5 B. -5 C.-45 D. 45
9. At sunrise, the outside temperature was 2º below zero. By lunch time, the temperature rose by 18 degrees and then fell by 5 degrees by night. What was the temperature at the end of the day? A. 1200 B. 13°C C. 15°C D. 16°C
10. A submarine at 24 feet below sea level suddenly moves up about 8 ft. At what depth is the submarine located now? A. 16 ft. below sea level B. 32 ft. below sea level C. 16 ft. above sea level D. 32 ft. above sea level
