1.
A : The number of seconds in 7 hours.
B : The number of hours in 52 weeks.
I. A is greater
II. B is greater
III. Both Equal
IV. Can't be determined
Ans.
2. The area of one face of the cube is 35.
A: Total surface area of the cube
B: Total volume of the cube
Ans.
I have doubts in these questions as follows.
1.
A = 25200 seconds
B = 8736 Hours
The answer is A. How can we say that 25200 seconds are greater than 8736 hours ?
If we convert the second quantity in the equivalent seconds then the Answer becomes B.
My answer was B.
Please explain.
2.
A = 210 meter square
B = 207.06 meter cube
The answer is again A. How can we compare a surface area to the volume ?
My answer was D.
Please explain these to me.
These problems got me stumped.
Thanks in advanced.