Question
βAβ is 4 years younger than βBβ and 6 years
elder than βCβ. If the present age of βBβ and βDβ is 28 years and 20 years, respectively, then find the ratio of present age of βCβ to present age of βDβ.Solution
Present age of βAβ = 28 β 4 = 24 years Present age of βCβ = 24 β 6 = 18 years Required ratio = 18:20 = 9:10
Read the given statements and select which of the conclusions given in the options logically follows from the statements.
Statements:
A...
Statements:Β Β Β Β Β Β
No guitar is a violin.
Some violins are pianos.
All sitars are pianos.
Conclusions:Β Β Β Β Β Β
...Some clouds are not blues.Β Some rains are skies.
Statements :
Only a few Harpic is Lizol.
Only a few Lizol is Detergent.
No Harpic is Pesticide.
Conclusion :
I. Ev...
Two statements are given followed by two conclusions numbered I& II. Assuming the statements to be true, even if they seem to be at variance with commo...
Two statements are given followed by two conclusions numbered I & II. Assuming the statements to be true, even if they seem to be at variance with comm...
- Statements:
Only Rain is Cloud
Some Star is Rainbow
A few Rainbow is Rain
Conclusions:
I. All Star can be Rain
... Statements: Some pins are mirrors. Β
All mirrors are boxes.
Conclusions:I. Some boxes are pins.Β
Β II. Some boxes are mirrors.
Statements:
No Summer is Winter.
Only a few Winter is Autumn
Some Summer are Spring.
Conclusions:
I. All W...
Three statements are given followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at varianc...
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