15 items CSE MATH sample Quiz

🔖15-item CSE MATH: DO NOT use calculator. (Detailed solutions nasa video) 1.) 4 × 8 + 12/4 - 8/2 = a. 32 b. 31 c. 35 d. 39 e. 30 2.) 483.43 + 123.334 + 31.5544 + 444.4 = a. 182.7184 b. 1082.4468 c. 1988.5678 d. 1082.7184 e. 1082.7814 3.) Which is the greatest? a. 5/12 b. 17/33 c. 52/80 d. 18/42 e. 50/70 4.) 44 is 80% of what number? a. 50 b. 60 c. 54 d. 55 e. 70 5.) 18+ 3 × 3 + (54/3+ -68/-4) = a. 62 b. 64 c. 26 d. 333 e. 330 6.) There are 3 numbers whose sum is 54; one number is double and triple times greater than the other numbers, what are those numbers? a. 10, 20, 34 b. 9, 15, 30 c. 8, 16, 30 d. 9, 18, 27 e. 7, 14, 21 7.) At 6:30 am, Rosalyn told Mendez that she found Rosalie 15 and ¼ hours ago, at what time Rosalyn found Rosalie? a. 9:25 pm b. 6:30pm c. 5:25pm d. 3:25pm e. 3:15pm 8.) . If 3 siomai cost P 15 pesos, how much if Kenneth buy 12 siomais. a. 55 b. 45 c. 65 d. 60 e. 80 9.) What number when increased by 74 percent of itself will equal to 80? a. 43 b. 42 c. 44 d. 54 e. 46 10.) Magracia is 25 years younger than her mother, In 4 years; Her Mother will be twice as old as Magracia. How old are they now? a. 18, 36 b. 25, 50 c. 29, 58 d. 21, 46 e. 13, 26 11.) A special teacher has 400 units of 6% phosphoric acid solution, and an unlimited supply of 12% phosphoric acid solution. How many units of the latter must she add to the former to produce 10% phosphoric acid solution? a. 500 b. 600 c. 700 d. 800 12.) If a jar with water weighs 8kg. When 1/2 of the water is poured out, the jar and the remaining water weigh 4 3/4 kg. How much does the jar weighs? a. 1 kg b. 1.25 kgs c. 1.5 kgs d. 2 kgs e. none of the above 13.) What is the smallest positive number which, when you divided by 3, 4 or 5, will leave a remainder of 2? a. 42 b. 22 c. 62 d. 122 e. 102 14.) Which of the following numbers is represented by the prime factors 2 × 3 × 7? a. 21 b. 42 c. 84 d. 237 15.) Which of the following numbers is divisible by 6? a. 232 b. 341 c. 546 d. 903