Question

The La
The LCM of three differu
The LCM of two numbers is 12 and thell
Find the smallest number that is divisible by 3. 4.3. U.
Find the least number that is divisible by 30, 50, 00. and
rm the least number which when divided by 25. 45. and ou leaves
remainder of 20.
Find the smallest number which when divided by 18, I-,
remainder of 16, 10, and 22, respectively.
r which when divided by 18. 12, and 24 leaves a
The school bell rings every 40 minutes and the clock tower of the city
centre rings every 60 minutes. At 8 a.m. on a day both the bells sounded
together. At what time will both of them make their sounds next.
A toy train completes one round of a circular track in 120 seconds.
n
Another one completes a round in 180 seconds. Both the u
start together from a station and run in opposite directions. All
how many minutes will both the trains meet for the first time at the
station from where they started?
20 Lali wants to buy equal number of oranges and apples. The oranges
are packed in packets of 6 and the apples are packed in packets of 10.
What is the least number of apples she can buy? How many packets of each fruit sh
11 Arun, Shaji, and Mohit cycle every day along the circular ring road. They take 8, 12
respectively, to take a complete round. If all of them start together at the same time
place, after how much time will all three of them meet at the same place again?
12 Find a number between 800 and 900 which is divisible by 22, 33, and 66.
G
PROPERTIES OF HCF AND LCM
The HCF of 6 and 10 is 2. So. 2 is a factor of
both 6 and 10. Also. 2 is the smallest amongst
2.6, and 10. Thus, the HCF of given numbers
is either smaller than all the given numbers or
equal to the smallest number.
2 The LCM of 6 and 10 is 30
both 6 and 10. Also, 30 > 1
greatest amongst 6, 10, and
given numbers is either gre
numbers or equal to the big
hanti​

Answer 1

Answer:

A person 1.65mt tall casts 1.8m shadow at the same instance a Lampost casts a shadow of 5.4m.

Find the height of the Lampost.

Step-by-step explanation:

A person 1.65mt tall casts 1.8m shadow at the same instance a Lampost casts a shadow of 5.4m.

Find the height of the Lampost.

A person 1.65mt tall casts 1.8m shadow at the same instance a Lampost casts a shadow of 5.4m.

Find the height of the Lampost.A person 1.65mt tall casts 1.8m shadow at the same instance a Lampost casts a shadow of 5.4m.

Find the height of the Lampost.