If A x B means that A is the mother of B, A - B means that A is the father of B, A ÷ B means that A is the sister of B, then which of the following expression shows that P is the paternal grandmother of R?
Select the option figure in which the given figure (X) is embedded as its part (rotation is NOT allowed).
Three statements are given followed by three conclusions numbered I, II, III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.
Statements:
Some clowns are artists.
All artists are smart.
All smarts are rich.
Conclusions:
I. All artists are rich.
II. Some clowns are smart.
Ill. All clowns are artists.
All conclusions follow
Both conclusions II and III follow
Both conclusions I and II follow
Both conclusions I and III follow
Which two signs and two numbers should be interchanged in the following equation to make it correct?
60 × 3 + 660 ÷ 6 - 20 = 290
6 and 660, × and ÷
20 and 6, + and -
20 and 60, + and ×
20 and 660, + and ÷
Which two signs should be interchanged to make the given equation correct?
81 + 3 ÷ 9 × 5 - 12 = 60
