Question
Read the given statements and conclusions carefully.
Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: All eyes are ears. All ears are hands. Some legs are hands. Conclusions: I. Some hands are eyes. II. Some legs are ears. III. All ears are eyes.Solution
All eyes are ears (A) + All ears are hands (A) β All eyes are hands (A) β Conversion β Some hands are eyes. (I). Hence conclusion I follows. Some legs are hands (I) + [All ears are hands (A) β Conversion] β Some hands are ears (I) β No conclusion. Hence conclusion II does not follow. All eyes are ears (A) β Conversion β Some ears are eyes. (I). Hence conclusion III does not follow.
Find the approximate value of Question mark(?). There is no requirement to find the exact value.
? = 599.77 β 14.08 Γ 20.11 + (12.93)Β²
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
If the difference between the compound interest (compounded annually) and the simple interest accrued over two years at a rate of...
14.232 + 19.98% of 629.99 = ? Γ 6.99
3.992 + (3.01 Γ 2.98) + ? = 225.03
(51.99Β² - 19.05Β² )Γ· ? = 14.11Β² - 140.33
7480 Γ· 16.98 β 34.32 Γ· (4.99/99.9)Β = ?
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
?2 + (39.99 Γ 10.99 + 7.01) - (39.99 Γ 2.992 + 21.99) = 21.99 Γ 23.01
20.02 Γ 36.25 + 128.02 = ? + 364.04