If the greatest common factor (GCF) of two numbers is one of those numbers then their least common multiple(LCM) shall be

If the greatest common factor of the two natural numbers is 1, we say that the numbers are

The GCF of two consecutive natural numbers is always _____

Find the smallest number which, when divided by 3, 4 and 5 individually shall leave a remainder of 1?

The product of LCM and GCF of two natural numbers is equal to the _____ of the two numbers.

Find the smallest number which can be exactly divided by the numbers 18, 24 & 48.

Find the largest number that will divide 398, 436 and 542 leaving 7, 11 & 15 respectively as reminder.

Find the smallest number which, when divided by 25, 40 & 60 leaves a remainder of 7 in each case.

The product of two numbers is 1260. If the LCM of the two numbers is 210, the HCF of the numbers shall be

Statement: Two numbers can have their HCF as 14 & LCM as 204.

Based on above statement select the correct alternative.

A cat and mouse are descending from the ladder of eternity. The cat can jump 10 steps at a time and the mouse descends by jumping 4 steps at a time. The mouse is at 24^th step when cat starts from the top of the ladder. At which step from top does the cat catches the mouse.

Mohan works at a bakery. He must box 30 cakes, 24 pastries, and 48 biscuits so that all of the boxes have the same number of each. What is the greatest number of boxes he can use?

Miss Gayatri's class has 12 girls and 20 boys. She wants to divide the students into groups so that, every student is in a group, each group has the same number of girls and each group has the same number of boys. What is the greatest number of groups that she can make?

An ice-cream vendor is taking continuous rounds of a residential colony on a tricycle cart. He passes Gautam's house after every 30 minutes. A fruit seller walking with his cart takes rounds on the same path and passes Gautam's house in every 50 minutes. If Gautam buys ice-creams and fruits from both of them together and the two start from his house at the same time, after how many minutes again will they pass simultaneously toghether in-front of Gautam's house.

A rectangular field measures 480 m x 144 m and is to be paved with square tiles. The owner wants the field to be paved with SQUARE tiles with MAXIMUM covering area. Find the size of such a square tile and the total number of tiles equired to completely pave the field.

Mr. Milkha runs around a track in 30 seconds and I can run around the track in 40 seconds. If we both start at the same time how many seconds will it be until we both cross the starting line together?