Question
What will come in the place of ‘?’ in the following
equation, if ‘+’ and ‘–‘ are interchanged and ‘×’ and ‘÷’ are interchanged? 39 ÷ 3 – 24 + 60 × 12 = ?Solution
Given- 39 ÷ 3 – 24 + 60 × 12 = ? After interchanged- 39 X 3 + 24 - 60 ÷ 12 = ? 117 +24 – 5 117 + 19 = 136
Select the missing term from the given number series:
1, 2, ?, 10, 17, 26 ...
Statements:
I. All buildings are towers.
II. No tower is a shop.
III. Some shops are offices.
Conclusions:
I. Som...
Find the missing number in the series: 2, 6, 12, ?, 30, 42
Which of the following numbers will replace the question mark (?) in the given series?
50, 86, ?, 127, 136, 140, 141
In each of the number-pairs, the second number is obtained by performing a certain mathematical operation on the first number. Three of the following pa...
Statements:
All holders are hangers.
All hangers are hammers.
Some hammers are axes.
Conclusions:
I. Some axes ar...
Select the figure from among the given options that can replace the question mark (?) in the following series and complete the pattern.
How many times are the hands of a clock are at right angle in a day?
What will come in the place of the question mark (?) in the following equation, if '+' and '÷' are interchanged and '×' and '–' are interchanged?
Relevant for Exams:
