1
GATE CSE 2018
+2
-0.6
In appreciation of the social improvements completed in a town, a wealthy philanthropist decided to gift Rs $$750$$ to each male senior citizen in the town and Rs $$1000$$ to each female senior citizen. Altogether, there were $$300$$ senior citizens eligible for this gift. However, only $$8/9$$th of the eligible men and $$2/3$$rd of the eligible women claimed the gift. How much money (in Rupees) did the philanthropist give away in total?
A
$$1,50,000$$
B
$$2,00,000$$
C
$$1,75,000$$
D
$$1,51,000$$
2
GATE CSE 2018
+2
-0.6
If $$pqr \ne 0$$ and $${p^{ - x}} = {1 \over q},{q^{ - y}} = {1 \over r},\,{r^{ - z}} = {1 \over p},$$ what is the value of the product $$π₯π¦π§$$?
A
$$-1$$
B
$${1 \over {pqr}}$$
C
$$1$$
D
$$pqr$$
3
GATE CSE 2018
+2
-0.6
In the figure below, $$β π·πΈπΆ + β π΅πΉπΆ$$ is equal to ____________ .
A
$$β π΅πΆπ· β β π΅π΄π·$$
B
$$β π΅π΄π· + β π΅πΆπΉ$$
C
$$β π΅π΄π· + β π΅πΆπ·$$
D
$$β πΆπ΅π΄ + β π΄π·πΆ$$
4
GATE CSE 2018
+2
-0.6
In a party, $$60\%$$ of the invited guests are male and $$400\%$$ are female. If $$80\%$$ of the invited guests attended the party and if all the invited female guests attended, what would be the ratio of males to females among the attendees in the party?
A
$$2:3$$
B
$$1:1$$
C
$$3:2$$
D
$$2:1$$
GATE CSE Subjects
EXAM MAP
Medical
NEET