The HCF of two numbers is 145 and their LCM is 2175. If one of the numbers is 725. What is the other number?
Which of the following is a composite number?
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Which longest tape can be used to measure exactly the length 7m, 3m 85cm and 12m 95 cm?
The greatest number that will divide 445, 572 & 699 leaving remainder 4, 5, 6 respectively.
What is the sum of LCM & HCF of 1152 & 1664?
The HCF of two numbers is 21 and their LCM is 3003. If one of the numbers is 231. Then what is the other number?
Find the greatest 3digit number which is divisible by 8, 10 and 12.
Which of the following number is not divisible by 9?
Find the smallest possible number which on adding 19 becomes exactly divisible by 28, 36 and 45.
Four bells toll at intervals 4, 7, 12 & 84 seconds. The bells toll together at 7 o’clock. How many times will they again toll together in 28 minutes?
What is the least 5digit number which is exactly divisible by 20, 25, 30?
What is the maximum even multiple of 25 between 500 & 700?
Which of the following number is divisible by 8?
Which of the following is divisible by 11?
What is sum of first five multiples of 23?
Which of the following statement is true?
In 467 * 381 replace * by which smallest digit to make it divisible by 3?
1870 is divisible by 22. Which two numbers nearest to 1870 are each divisible by 22?
There are three heaps of rice weighing 120 kg, 144 kg and 204 kg. What is the maximum capacity of a bag so that the rice of each can be packed in exactly number of bags?
Four bells ring at intervals of 6, 8, 12 & 20 minutes. They ring simultaneously at 7 a.m. At what time will they ring together?
9 videos120 docs49 tests

9 videos120 docs49 tests
