Refer to the number and symbol series given below and answer the question that follows. Counting to be done from left to right only. (All numbers are single-digit numbers only.) (Left) @ 5 2 & % 1 Ω 4 # 9 7 8 $ 2 ^ 8 ! 3 6 * (Right) If all the symbols are dropped from the series, which of the following will be seventh from the right?
Analyzing the Number and Symbol Series
The provided series is: $@ 5 2 & % 1 Ω 4 # 9 7 8 $ 2 ^ 8 ! 3 6 *$. The question asks to remove all symbols and find the seventh element counting from the right end.
Step 1: Identify and Remove Symbols
First, let's list the symbols present in the series. These are: $@$, $&$, $%$, $Ω$, $#$, $, $^$, $!$, $*$.
Now, we remove these symbols from the original series, keeping only the numbers:
- Original Series: $@ 5 2 & % 1 Ω 4 # 9 7 8 $ 2 ^ 8 ! 3 6 *$
- Series after removing symbols: $5 2 1 4 9 7 8 2 8 3 6$
Step 2: Find the Seventh Element from the Right
The resulting series consisting only of numbers is: $5 2 1 4 9 7 8 2 8 3 6$. We need to find the seventh element counting from the right.
Let's count from the right:
- 1st from right: $6$
- 2nd from right: $3$
- 3rd from right: $8$
- 4th from right: $2$
- 5th from right: $8$
- 6th from right: $7$
- 7th from right: $9$
Therefore, the seventh element from the right, after dropping all symbols, is $9$.
Important Questions from Arrangement And Pattern (Notes)
- If the digits in the number '758462139' are arranged in ascending order, then how many digits remain in the same place?
Each of the digits in the number 8642571 is arranged in ascending order from left to right. What will be the sum of the digits which are fourth from the left and second from the right in the new number thus formed?
- Arrange the following is the correct sequence with regard to 'the five-stage model' of conditions required for learning.
(1) Transformation
(2) Presentation
(3) Engagement
(4) Reflection
(5) Exploration. - Arrange the steps of research in a sequential order
(1) Identifying a research problem
(2) Specifying the purpose for research
(3) Reviewing the literature
(4) Collecting the data
(5) Reporting and evaluating research
(6) Analysing and interpreting the data
Choose the correct sequence. Refer to the following letter, number, symbol series and answer the question that follows.
(Left) C H * * 8 5 9 * 4 9 1 6 5 L # 5 6 5 £ * K B (Right)
If all the numbers are dropped from the series, which of the following will be fifth from the left?
