Subject :IMO Class : Class 8
Ans 1:
Class : Class 9
c.p of each apple = 34/8 = 4.25
s.p of each apple = 57/12 = 4.75
profit per apple = 4.75-4.25 = 0.5
net profit = no of apple sold * profit on each apple
45 = no of apple sold *0.5
45/0.5 = 45*2 = 90 = no of apple sold
thus the answer is (A) 90 apples
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Subject :IMO Class : Class 8
Ans 1:
Class : Class 9
Let the measure of the breadth =10
Let the measure of the length = 10
original area=10 x 10 =100
new length=9.5
new breadth=10.5
new area = (100-5)(100+5)/100
new area=99.75
percent change=100-99.75
=(0,25/100) x 100=0.25% decrease
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Subject :IMO Class : Class 4
Ans 1:
Class : Class 1
Post Your Answer
Subject :IMO Class : Class 6
Ans 1:
Class : Class 6
Ans 2:
Class : Class 9
answer should be 10 2/5
Ans 3:
Class : Class 6
Mistake in solutions - c) should be 10 2/5 instead of 20 4/5
Ans 4:
Class : Class 7
yes what is the solution to this question?
Ans 5:
Class : Class 8
As the answer will be like this(-3/5 -(-2 3/5)) * 5 1/5= 2*5 1/5/ = 10 2/5
Ans 6:
Class : Class 8
Yes the answer is 10.4 or10 2/5
Ans 7:
Class : Class 6
how did you get this answer
Ans 8:
Class : Class 6
Looks like the solution is updated, which is correct = 10 1/2 but there is no such option.
Ans 9:
Class : Class 6
wrong options
Ans 10:
Class : Class 5
I agree to the solution given by SOF Olympiad Trainer but the options are wrong.
Ans 11:
Class : Class 7
Yes, but the options are wrong
Ans 12:
Class : Class 6
Ans 13:
Class : Class 6
Ans 14:
Class : Class 8
Ans 15:
Class : Class 6
praneet is correct answer 18
Ans 16:
Class : Class 3
yes, the ans is 10 2/5 only....
Ans 17:
Class : Class 6
True. Options are wrong...... :-(
Ans 18:
Class : Class 6
Whoever made this test is dumb.It is a game of luck
Ans 19:
Class : Class 7
The answer should be 10 2/5. I believe the options are wrong.
Ans 20:
Class : Class 5
what is the correct answer?
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Subject :IMO Class : Class 5
Ans 1:
Class : Class 1
Yes,Anurag Mohanty it is B. Have u got it correct? ð
Ans 2:
Class : Class 8
It will be A
Ans 3:
Class : Class 6
Ans 4:
Class : Class 5
Ans 5:
Class : Class 1
Why canât it be A?
Ans 6:
Class : Class 10
Ans 7:
Class : Class 7
it's b
Ans 8:
Class : Class 6
b
Ans 9:
Class : Class 10
it's B bro
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Subject :IMO Class : Class 6
State ‘T’ for true and ‘F’ for false.
(i) 12 hours : 30 hours = 8 km : 20 km
(ii) The ratio of 1 hour to one day is 1 : 1.
(iii) The two terms of a ratio can be in two different units.
| (i) | (ii) | (iii) | |
| A | T | T | T |
| B | F | F | F |
| C | T | F | F |
| D | F | T | F |
in first part we cannot compare unless the units are same.
Ans 1:
Class : Class 6
Ans 2:
Class : Class 6
C
Ans 3:
Class : Class 7
Ans 4:
Class : Class 6
Post Your Answer
Subject :IMO Class : Class 7
Ans 1:
Class : Class 7
d