Question
The Centre has extended by six months the deadline to
obtain the mandatory electric vehicle (EV) battery safety test certification from the Ministry of heavy industries to _________.Solution
The Centre has extended by six months the deadline to obtain the mandatory electric vehicle (EV) battery safety test certification from the Ministry of heavy industries to October 1, 2023.  The certification was compulsory for manufacturers from April 1, 2023, if they wanted subsidies under various EV promotion schemes.   The certification aimed at enhancing the human safety of the battery used in EVs by requiring checks at three levels — the cell, battery management system (BMS), and the battery pack.
The LCM of two numbers is 180, and the numbers are in the ratio 5:9. What will be the sum of the numbers?
The ratio of two numbers is 10:12 and their LCM is 240. The numbers are:
A launches a partnership with Rs. (P + 700). B joins after 5 months with Rs. 2P. If the ratio of B’s profit share to A’s is 7:8, find (P − 100).
What is the least number which is a perfect square and divisible by 3, 10, 12, and 15?
Three numbers are in the ratio 7:5:4 respectively. If the HCF of the numbers is 3, then find the LCM of the numbers.
The least number which when divided by 10, 12, 15 and 20 leave zero remainder in each case and when divided by 24 leaves a remainder of 12 is:
Find the range of the given data:
99, 101, 85, 90, 112, 87, 95
The HCF of two numbers is 56, and their LCM is 1680. What is the sum of the numbers?
- Two numbers are in the ratio 5:12, and their least common multiple (LCM) is 1,440. Determine the sum of these two numbers.
The LCM of two numbers is 33 times of their HCF. The sum of the LCM and HCF is 850. If one number is 25, then the other number is:
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