If 20-10 means (200,8 4) means (12,6 × 2) means 4 and 12+3 means 4 then (100-10 × 1000 1000+100 × 10-) ?

Correct answer: B. 0 As per the question '-' means 'x'; ' ( ) ' means '+' ; 'x' mean '-'; '+' means ' ( ) ' put these in the question ( aligned & =100 × 10-1000+1000 100-10 & =1000-1000+10-10=0 aligned )

English and Logical Reasoning Prep Guide

Exam: English and Logical Reasoning Prep Guide
Subject: Logical Reasoning
Chapter: Mathematical Operations

English and Logical Reasoning Prep Guide · Logical Reasoning · Mathematical Operations

If 20-10 means (200,8 4) means (12,6 × 2) means 4 and 12+3 means 4...

20-10

means (200,8 \div 4) means (12,6 \times 2) means 4 and

12+3

means 4 then (100-10 \times 1000 \div 1000+100 \times 10-) ?

Options

A1900
B0
C20
D1090

Correct answer

B. 0

Step-by-step solution

As per the question '-' means 'x'; ' (\div) ' means '+' ; 'x' mean '-'; '+' means ' (\div) ' put these in the question (

\begin{aligned} & =100 \times 10-1000+1000 \div 100-10 \\ & =1000-1000+10-10=0 \end{aligned}

)

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