Advertisements
Advertisements
प्रश्न
Three measuring rods are 45 cm, 50 cm, and 75 cm in length. What is the least length (in metres) of a rope that can be measured by the full length of each of these three rods?
उत्तर
Given Lengths = 45 cm, 50 cm, 75 cm
Least = LCM
Find the LCM = 2 × 3 × 3 × 5 × 5
= 450 cm
Answer in Metres = `450/10`
= 4.5 m
APPEARS IN
संबंधित प्रश्न
Find the LCM:
12, 15
Find the LCM:
12, 15, 45
In a morning walk, three persons step off together. Their steps measure 80 cm, 85 cm, and 90 cm respectively. What is the minimum distance each should walk so that all can cover the same distance in complete steps?
Add: `17/28 + 11/35`
On dividing a certain number by 8, 10, 12, 14 the remainder is always 3. Which is the smallest such number?
L.C.M of 4, 12 ___________________
Find L.C.M of the given number.
16 and 24
Ramya visits the gym five days once and Kavitha visits the gym six days once. On which day will they meet each other?
Arun and Shahjahan goes for walking in a circular path of a park in the same direction. Arun takes 6 minutes to complete one round, while Shahjahan takes 8 minutes to complete one round. In how many minutes will they meet each other?
