Question rating by month
1 Train A leaves New York for Boston at 3 PM and travels at 1214
2 A car dealership carries only sedans and SUVs 1208
3 What is the perimeter of PQRS ? (1) x = 30 degree 1203
4 w, x, y, and z are integers. If w >x>y>z>0, is y a common 1202
5 In the correctly worked addition problem above, A, B, C, D 1199
6 What is b in the circle shown above? 1190
7 n and k are positive integers. When n is divided by 23, the quotient i 1181
8 If k is an integer and x(x – k) = k + 1, what is the value of x? 1146
9 If, in the addition problem above, a, b, c, d, e, f, x, y, a 1142
10 The cost of 3 chocolates, 5 biscuits, and 5 ice creams is 1118
11 The average (arithmetic mean) of 5 distinct, single digit integers is 1114
12 Abe, Beth, Carl and Duncan are four siblings, among which Abe and Carl 1111
13 If n is a prime number greater than 2, is 1/x > 1? 1105
14 For integers a and b, if (a^3 a^2 b)^1/2 = 7, what is the 1103
15 If x is a positive integer less than 100 such that x is 1098
16 P and Q are prime numbers less than 70. What is the units digit of P*Q 1095
17 Bob and Wendy left home to walk together to a restaurant for 1093
18 Right triangle ABO is drawn in the xy-plane, with OB as hypo 1093
19 The Range of Set A is R. A number having equal value to R 1078
20 If 20 Swiss Francs is enough to buy 9 notebooks and 3 1070
21 If h and k are both positive integers, are both roots of the equation 1063
22 When 120 is divided by single-digit integer m the remainder is 1054
23 If x, y and z are positive integers such that x^4*y^3 = z^2 1051
24 Math Revolution and GMAT Club Contest! There is a sequence, 4(10^n), 1050
25 w, x, y, and z are integers. If z > y > x > w, is |w| > x^2 1050