1
GATE CE 2022 Set 2
MCQ (Single Correct Answer)
+2
-0.67

In a partnership business the monthly investment by three friends for the first six months is in the ratio 3 : 4 : 5. After six months, they had to increase their monthly investments by 10%, 15% and 20%, respectively, of then initial monthly investment. The new investment ratio was kept constant for the next six months.

What is the ratio of their shares in the total profit (m the same order) at the end of the year such that the share is proportional to their individual total investment over the year?

A
63 : 86 : 110
B
33 : 46 : 60
C
22 : 23 : 24
D
22 : 33 : 50
2
GATE CE 2018 Set 2
MCQ (Single Correct Answer)
+2
-0.6
In manufacturing industries, loss is usually taken to be proportional to the square of the deviation from a target. If the loss is Rs. 4900 for a deviation of 7 units, what would be the loss in Rupees for a deviation of 4 units from the target?
A
400
B
1200
C
1600
D
2800
3
GATE CE 2018 Set 2
MCQ (Single Correct Answer)
+2
-0.6
Each of the letters in the figure below represents a unique integer from 1 to 9. The letters are positioned in the figure such that each of (A+B+C), (C+D+E), (E+F+G) and (G+H+K) is equal to 13. Which integer does E represent? GATE CE 2018 Set 2 General Aptitude - Numerical Ability Question 39 English
A
1
B
4
C
6
D
7
4
GATE CE 2018 Set 2
MCQ (Single Correct Answer)
+2
-0.6
Given that $${{\log \,P} \over {y - z}} = {{\log \,Q} \over {z - x}} = {{\log \,R} \over {x - y}} = 10$$ for $$x \ne y \ne z$$, what is the value of the product PQR?
A
0
B
1
C
xyz
D
10xyz
GATE CE Subjects
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12