Refer to the following letter and symbol series and answer the question that follows. Counting to be done from left to right only.

(Left) 7 * £ 5 8 $ 7 3 * 9 & % 4 6 @ 9 # 1 & 3 (Right)

How many such symbols are there each of which is immediately preceded by a symbol and also immediately followed by a number?

Four

Two

One

Three

APEDIA

RRB NTPC Graduate Tier 1

2025 • 09 Jun, 2025 • Shift-1

Refer to the following letter and symbol series and answer the question that follows. Counting to be done from left to right only.

(Left) 7 * £ 5 8 $ 7 3 * 9 & % 4 6 @ 9 # 1 & 3 (Right)

How many such symbols are there each of which is immediately preceded by a symbol and also immediately followed by a number?

Correct Answer

Two

Target Pattern Identification: We are rigorously searching the sequence for a highly specific consecutive pattern format: [Symbol] -> [Symbol] -> [Number].Visua......

💡 Analysis & Explanation

Target Pattern Identification ▼

We are rigorously searching the sequence for a highly specific consecutive pattern format: [Symbol] -> [Symbol] -> [Number].

Visual Scanning Process ▼

Moving systematically left to right across the string: The cluster '* £ 5' fits (Symbol, Symbol, Number). Continuing down the line, the cluster '& % 4' also perfectly matches the requested format.

Ruling Out False Positives ▼

We check remaining clusters like '@ 9' and '# 1'. While they are symbols followed by numbers, they severely lack a preceding symbol to complete the triad.

Conclusion ▼

Exactly two distinct clusters structurally satisfy all the given constraints.

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