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.
What will be the value of expression if the signs ‘(x)’ and ‘(+)’ are interchanged?
728 ÷ 13 x 20 ÷ 4 + 8 – 9
In a given code form:
P + Q means P - Q
P ÷ Q means P × Q
P × Q means P + Q
P - Q means P ÷ Q
What is the correct...
If ‘A’ means (÷), ‘B’ means (×), ‘C’ means (+), and ‘D’ means (-), then what is the value of the expression:
28 B 3 C 30 A 6 D ...
Which of the following interchange of sign would make the given equation correct?
45 × 9 + 5 ÷ 4 = 25
Two statements are given, followed by three conclusions numbered I. II and III. Assuming the statements to be true, even if they seem to be at variance...
In a certain code language, '+' represents ' X ', ' - ' represents '+', '÷' represents '-' and ' X ' represents '÷'. Find out the answer to the follow...
If '+' means '÷', '-' means ' X ', ' X ' means '+', '÷' means '-', what will come in place of the question mark(?)?
34 X 272 + 34 - 8 ÷ 25 = ?...
If 'P' means 'division', 'Q' means 'subtraction', 'R' means 'addition', and 'S' means 'multiplication', then what is the value of the expression:
...In the following question, which mathematical operators can be used so that the expression will become correct?
9 * 6 * 28 * 4 * 30
By interchanging the given two numbers (not digits), which of the following equations will be correct?
24 and 15
I. 113 + 24 - 17 X 1...
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