A. 215 B. 235 C. 225 D. 255 Explanation: ? = (21345 * 45) / 4270 ? = 225 Related Mcqs: 16.66% of 33.33% of 66.66% of ? = 30A. 90 B. 270 C. 810 D. 240 421 * 0.9 + 130 * 101 + 10000 = ___________?A. 33500 B. 23500 C. 22500 D. 24500 105.126 * 35.201 – 90.23 * 3 + 55.11 * 27.01 = ____________?A. 4890 B. 40000 C. 271 D. 5996 15% of 195 + 14% of 205 = _______?A. 52 B. 62 C. 58 D. 78 (24 * 5 * 7 * 9) / ? = 216A. 15 B. 20 C. 25 D. 35 2 + [2 + {2 + (2 + (2 + 23)}] = _____?A. 17/4 B. 33/4 C. 65/4 D. 129/4 64309 – 8703 + 798 – 437 = ________?A. 55606 B. 55697 C. 55967 D. 73373 12 3/4 * (1 2/17 / 8 1/6) / 5 4/3 = __________?A. 1 B. 27/98 C. 6/17 D. 27/17 58978 / 363.94 * 11.02 = _______?A. 1580 B. 1680 C. 1780 D. 1880 (0.456 * 0.456 – 0.228 * 0.228) / (0.456 + 0.228) = ________?A. 0.228 B. 0.456 C. 0.684 D. 1.0 Advertisement