Question
Rhizobium plays important role in
...Solution
Rhizobium is a bacterium found in soil that helps in fixing nitrogen in leguminous plants.
- Calculate the difference between the Least Common Multiple and the Highest Common Factor of 12, 30, and 45.
From a point on circular track 20 km long P, Q and R started running in the same direction at the same time with speed of 4 km per hour, 2 km per hour, ...
Find the least number which when divided by 12, 15, and 20 leaves remainder 5 each time.
Four machine makes a beep after every 1, 3, 5 and2 min respectively . In 5hrs , how many times do they beep together if they have just beeped together. ...
The smallest number which when divided by 23 and 28 leaves remainder 11 and 16 respectively is:
Let N be the greatest number that will divide 92, 114, 136 leaving the same remainder in each case. Then sum of the digits in N is:
Find the HCF of two numbers if LCM and product of those two numbers are 34 and 680 respectively.
Find the HCF and LCM of 24, 36 and 60.
If the highest common factor of two numbers is 12, then which of the following may be the least common multiple of the numbers?
What is the smallest number that needs to be added to or subtracted from 1164 to make it a multiple of 37?
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