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Number Series Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Number Series. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - Study the following series and answer the question.
2345273849294956492784
Which is the third to the right of sixth from left?
Options :
Answer : D
Explanation
The digit 4 is the number which is third to the right of sixth from left.
Q 2 - Study the following series and answer the question.
234527384929764723684956492784
Which digit is 21st from right?
Options :
Answer : D
Explanation
the 21st number from right is 9.
Answer : A
Explanation
The sequence is like: 23456 2345 234 23 2. Hence 2 will come.
Look at the following numbers and answer the question
241 422 533 279 488
Q 4 - If the digits of all the given numbers in written in reverse order, which of them will become the highest?
Options :
Answer : A
Explanation
The number 279 when written in reverse order will be 972, which is the highest number.
Look at the following numbers and answer the question
241 422 533 279 488
Q 5 - If the second highest number is divided by two then the number formed will be.
Options :
Answer : D
Explanation
488 is the second highest no. so when 2 is divided to it, the answer is 244.
Look at the following numbers and answer the question
535 987 229 406 502
Q 6 - If 5 is subtracted from all the digits of highest number then the number formed will be
Options :
Answer : A
Explanation
432 is the number that will be formed if 5 is subtracted from all the digits of highest number that is 987.
Look at the following numbers and answer the question
621 597 245 331 208
Q 7 - Which of the given numbers will be the highest if all the numbers are written in the reverse order?
Options :
Answer : D
Explanation
When 208 is written in reverse order it will become 802, which is the highest number.
Q 8 - Study the following series and answer the question.
23736479732894782945273849294956492784
How many 9's are there which are immediately preceded by an odd number?
Options :
Answer : A
Explanation
There is only one 9 which is immediately preceded by an odd number.
Q 9 - Study the following series and answer the question.
743878972345273848785676489478
Which of the following digits is 5th to the right of 7th from left?
Options :
Answer : D
Explanation
The 5th digit to the right of 7th digit from left is 5.
Q 10 - Study the following series and answer the question.
876438737233822345273849294956492784
How many 8's are there which are immediately preceded by an odd number 3?
Options :
Answer : C
Explanation
There are three 8's which are immediately preceded by the odd number 3.