1.Which number replaces the question mark? A. 6 B. 7 C. 9 D. 5 Answer: 5 Explanation : In each star, the central number equals the difference between the sum of the even numbers and the sum... Read more
1.Which number replaces the question mark? A. 11 B. 45 C. 10 D. 21 Answer: 10 Explanation : In each star diagram, the number in the center equals the sum of the top three numbers, subtractin... Read more
1. A shopkeeper announces successive discounts of 10% and 20%. Find the equivalent percent discount. (B) A. 27% B. 28% C. 29% D. 30% 2. In a college, 40% of the students were allotted gr... Read more
1.Which number replaces the question mark? A. 9 B. 6 C. 3 D. 1 Answer : 3 Explanation : In each group of 3 numbers, the lower number equals the average of the top two numbers. Read more
1.Which number replaces the question mark? A. 7 B. 9 C. 22 D. 15 Answer: 7 Explanation : Starting with the numbers in the top row, and following straight lines through the centre of the diag... Read more