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Peristalsis is the process of rhythmic muscle contractions that move food along the digestive tract.
Find the greatest number which when divide 80,121 & 148 leave remainder 2, 4 & 5 respectively?
HCF of two numbers 70 and 84 can be expressed in the form of (20m – 126) whereas LCM of these two numbers can be expressed in the form of (50n – 30)...
Three streetlights flash together. Each of them then flashes after 0.35 seconds, 0.2 seconds, and 0.105 seconds respectively. After how many seconds wil...
Three boys step off together from the same spot. Their steps measure 64 cm, 80 cm and 88 cm respectively. The minimum distance each should cover so that...
Three numbers are in the ratio 4 : 9 : 13 and their LCM is 2340. Their HCF is:
The sum of two numbers is 143, and their difference is 13. What is the L.C.M of these two numbers?
Find the HCF of two numbers if LCM and product of those two numbers are 34 and 680 respectively.
The HCF of two 3 digit numbers is 17, and their LCM is 1224. Calculate the difference between the two numbers.
Find the least number which when divided separately by 15, 20, 35 and 45 leaves 3 as remainder in each case?
Two numbers are in the ratio 4:7. The product of their H.C.F. and L.C.M. is 5488. The sum of the numbers is: