Question
If '5731x7' is a six-digit number which is divisible by
33, then calculate the value of 'x'.Solution
Since, 33 = 11 x 3
So, 5731x7 is divisible by both 11 and '3'.
Since, the given number divisible by 3, sum of all the digits in the given number should be divisible by '3'.
So, (23 + x) should be a multiple of 3
So, 'x' can be 1, 4 or 7
Since, the given number divisible by 11, the difference of the sum of the digits at even place and sum of the digits at odd place should be zero or a multiple of 11
So, (5 + 3 + x) - (7 + 1 + 7) = 0 or multiple of 11
Or, (8 + x - 15) should be 0 or multiple of 11
So, 'x' will be 7
The tendency to blame others when things go wrong, instead of looking objectively at the situation is known as __________ bias.
Decision making is ____________
Why is it important to consider ethical implications when identifying possible solutions?
What is a common barrier to accurately identifying a problem?
Which of the following is not a group decision making technique?
A phenomenon in which decision is taken by a group that conforms to majority opinion to maintain group harmony, is known as ____________
In a democratic decision-making style, the decision is based on inputs from _____
As per bounded rationality, the decision making is limited by certain factors like cognitive limitations. Cognitive limitations refer to _____
Why is it essential to consider the urgency of the problem when identifying it?
Which of the following type of decision making would involve the use of lists to note down the pros and cons?
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