1. 1.84 + 3.984 – 0.049 – 2.843 – ? = 0.92 A. 3 B. 4 C. 2 D. None of These Answer: Option D Explanation: ? = 1.84 + 3.984 – 0.049 – 2.843 – 0.92 = 5.824 – 3.812 = 2.012 View / Hide Answer

 2. 46.3 + 2829 – 0.89 – 1219 – ? A. 1655.41 B. 175.41 C. 1555.41 D. 2055.41 Answer: Option A Explanation: ? = 46.3 + 2829 – 0.89 – 1219 = 2875.3 – 1219.89 = 1655.41 View / Hide Answer

 3. 100 – 11⁄4 – 10 – ? – 263⁄24 = 0 A. 65 7/8 B. 63 3/8 C. 62 5/8 D. 60 1/8 Answer: Option C Explanation: ? = (100 – 1 – 10 – 26) + ( –1⁄4 – 3⁄24) = 63 – 3⁄8 = 625⁄8 View / Hide Answer

 4. 1002⁄25 – 110?⁄25 + 104⁄5 = 2⁄5 A. 12 B. 14 C. 13 D. 11 Answer: Option A Explanation: 110?⁄25 = 1002⁄25 + 104⁄5 – 2⁄5 = (100 + 10) + (2⁄25 + 4⁄5 – 2⁄5) = = 110 + 12⁄25 = 11012⁄25 View / Hide Answer

 5. 7484 – 2 – 99 – 892 + 1020 = ? A. 7011 B. 7511 C. 7611 D. 7411 Answer: Option B Explanation: ? = 7484 + 1020 – 2 – 99 – 892 = 8504 – 993 = 7511 View / Hide Answer

 6. 8686 + 8 + 86 + 868 + 86868 = ? A. 96616 B. 96516 C. 97516 D. 98516 Answer: Option B Explanation: ? = 8686 + 8 + 86 + 868 + 86868 = 96516 View / Hide Answer