341 The product of two numbers is 2028 and their H.C.F is 13. The number of such pairs is__________? Mathematics Medium Full question → A 1 B 2 C 3 D 4
342 The product of two numbers is 4107. If the H.C.F of these numbers is 37, then the greater number is_________? Mathematics Medium Full question → A 101 B 107 C 111 D 185
343 The sum of two numbers is 528 and their H.C.F is 33. The number of pairs of numbers satisfying the above conditions is__________? Mathematics Medium Full question → A 4 B 6 C 8 D 12
344 The ratio of numbers is 3:4 and their H.C.F is 4. Their L.C.M is__________? Mathematics Medium Full question → A 12 B 16 C 24 D 48
345 Three numbers are in the ratio 1:2:3 and their H.C.F is 12. The numbers are__________? Mathematics Medium Full question → A 4, 8, 12 B 5, 10, 15 C 10, 20, 30 D 12, 24, 36
346 H.C.F of 3240, 3600 and a third number is 36 and their L.C.M is 24 * 35 * 52 * 72. The third number is___________? Mathematics Medium Full question → A 22 * 35 * 72 B 2 2 * 5 3 * 7 2 C 2 5 * 5 2 * 7 2 D 2 3 * 3 5 * 7 2
347 The G.C.D of 1.08, 0.36 and 0.9 is________? Mathematics Medium Full question → A 0.03 B 0.9 C 0.18 D 0.108
348 Find the lowest common multiple of 24, 36 and 40. Mathematics Medium Full question → A 120 B 240 C 360 D 480
349 Find the highest common factor of 36 and 84. Mathematics Medium Full question → A 4 B 6 C 12 D 18
350 H.C.F of 4 * 27 * 3125, 8 * 9 * 25 * 7 and 16 * 81 * 5 * 11 * 49 is___________? Mathematics Medium Full question → A 180 B 360 C 540 D 1260
351 1095/1168 when expressed in simplest form is: Mathematics Medium Full question → A 13/16 B 15/16 C 17/26 D 25/26
352 Which of the following has most number of divisors? Mathematics Medium Full question → A 99 B 101 C 176 D 182
353 252 can be expressed as a product of primes as_______________? Mathematics Medium Full question → A 2 * 2 * 3 * 3 * 7 B 2 * 2 * 2 * 3 * 7 C 3 * 3 * 3 * 3 * 7 D 2 * 3 * 3 * 3 * 7
354 A drink vendor has 80 liters of Maaza, 144 liters of Pepsi and 368 liters of Sprite. He wants to pack them in cans, so that each can contains the same number of liters of a drink, and doesn’t want to mix any two drinks in a can. What is the least number of cans required? Mathematics Medium Full question → A 35 B 37 C 42 D 30
355 A room is 6 meters 24 centimeters in length and 4 meters 32 centimeters in width. Find the least number of square tiles of equal size required to cover the entire floor of the room? Mathematics Medium Full question → A 110 B 124 C 96 D 117
356 Find the greatest number that, while dividing 47, 215 and 365, gives the same remainder in each case? Mathematics Medium Full question → A 3 B 4 C 5 D 6
357 Find the greatest number which, while dividing 19, 83 and 67, gives a remainder of 3 in each case? Mathematics Medium Full question → A 16 B 17 C 18 D 19
358 Find the greatest number that exactly divides 35, 91 and 840? Mathematics Medium Full question → A 5 B 6 C 7 D 8
359 Find the lowest 4-digit number which when divided by 3, 4 or 5 leaves a remainder of 2 in each case? Mathematics Medium Full question → A 1020 B 1026 C 1030 D 1022
360 Find the greatest 4-digit number exactly divisible by 3, 4 and 5? Mathematics Medium Full question → A 9985 B 9960 C 9957 D 9975