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Mathematical Operators Quiz : 18.03.2021

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Question 1

If 3 # 4 % 8 = 6 and 9 % 4 # 3 = 12, then
12 % 6 # 24 =?

Question 2

If "÷" denotes "subtracted from", "+" denotes "multiplied by", "–" denotes "added to" and "×" denotes "divided by", then

19 + 2 ÷ 2 + 2 – 14 = ?

Question 3

In a certain code if 'M' denotes '÷', 'N' denotes '×', 'O' denotes '+' and 'P' denotes '-', then what will be the value of 7 N 2 M 5 N 10 O 6 P 25 = ?

Question 4

In a certain code if 'M' denotes '÷', 'N' denotes 'x', 'O' denotes '+' and 'P' denotes '-', then what will be the value of 84 M 6 M 7 N 3 O 5 P 10?

Question 5

If the numbers 3,5,2,7,10,13 are represented as b,t,k,m,p,s respectively ,then the number 6 can be represented by which one –

Question 6

If "P" denotes "multiplied by", "R" denotes "subtracted from", "S" denotes "added to" and "Q" denotes "divided by", then which of the following equation is true?

Question 7

Which two symbols should be interchanged to make the given equation correct?

10 × 2 + 4 ÷ 5 – 10 = 15

Question 8

What two signs in the following equation need to be interchanged so that the equation will be mathematically correct?
7 + 3 ÷ 5 – 35 × 5 = 15

Question 9

If A means ‘+’, @ means ‘×’, & means ‘÷’ and V means ‘-‘, then the value of
7 @ 2 V 135 & 5 @ 3 & 9 A 1.

Question 10

If “P” denotes “subtracted from”, “Q” denotes “divided by”, “R” denotes “multiplied by” and “S” denotes “added to”, then which of the following equation is true?
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Mar 18SSC & Railway

Posted by:

Mamta DograMamta DograMember since Oct 2019
Subject Matter expert Reasoning at Gradeup .
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