CAT Question of the Day How many seven-digit numbers divisible by 11 have the sum of their digits equal to 59?
| OPTIONS | | |  | 1) | 40 | | | 2) | 55 | | | 3) | 34C3 × 23C2 | | | 4) | 38C3 × 26C2 | | | 5) | None of these |
Tip of the Day Habits like dragging a pointer along the lines of a passage while reading it or reading the passage aloud hamper reading speed. Practice a visual reading style and assimilate information simultaneously along with reading to increase reading speed. Last year's Question of the day (27-Mar-11) How many subsets of the set {1, 2, 3, ...., 12} contain exactly one or two prime numbers?
| OPTIONS | | | | | 1) | 1344 | | | 2) | 640 | | | 3) | 1280 | | | 4) | 1920 |
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