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Santanu Sahoo
Subject: Maths
, asked on 8/3/18
Answer the following:
Q.7. In the mathematics Olympiad Examination small silver stars were awarded to some top distinct scorers. All stars are of same weight. One gets the number of stars which is half the number of the stars with his or her predecessor. The lowest ranker got 1 star and the topper got 850 gm of silver. If one star was kept in the Institute as sample then what weight of silver was used in making all the stars.
Answer
1
Darshana R S
Subject: Maths
, asked on 7/3/18
(12A) + (A09)
Answer
1
Ridhi Gupta
Subject: Maths
, asked on 24/2/18
Please solve: What will be the value of y in 82432Y16 if it is a multiple of 8 ( and plz don't send a link)
Answer
1
Ridhi Gupta
Subject: Maths
, asked on 24/2/18
Please solve that - Find the of y in 793Y0, If it is a multiple of 6 (without sending a link)
Answer
1
Ridhi Gupta
Subject: Maths
, asked on 24/2/18
Please solve that - Find the of y in 3281Y, If it is a multiple of 8 and please explain it with proper steps.
Answer
1
Ridhi Gupta
Subject: Maths
, asked on 24/2/18
Please solve that - Find the of y in 793Y0, If it is a multiple of 6.please solve it
Answer
1
Ridhi Gupta
Subject: Maths
, asked on 24/2/18
Please solve: What will be the value of y in 82432Y16 if it is a multiple of 8. Please solve it
Answer
1
Ridhi Gupta
Subject: Maths
, asked on 24/2/18
Please solve: What will be the value of y in 82432Y16 if it is a multiple of 8.
Answer
1
Ridhi Gupta
Subject: Maths
, asked on 24/2/18
Please solve that - Find the of y in 793Y0, If it is a multiple of 6.
Answer
1
Pranav
Subject: Maths
, asked on 17/2/18
Three numbers are in the ratio 1:2:3.the sum of their cubes is 0.098784.find the number
Answer
3
Aryan
Subject: Maths
, asked on 17/2/18
Maths brain games
Answer
2
Ishaan Gupta
Subject: Maths
, asked on 15/2/18
Please explain the logic of all the following questions.
Answer
2
Pratyush Panigrahi
Subject: Maths
, asked on 10/2/18
6?2(1+2)
Answer
3
Ishaan Gupta
Subject: Maths
, asked on 9/2/18
Pls give the logic of this question.
Q.The logic of this question.
12
8
10
7
14
16
13
15
9
11
?
13
(A) 12 (B) 11
(C) 8 (D) 15
Answer
2
Divya Rao
Subject: Maths
, asked on 3/2/18
A and B together can finish a work in 8 days . B & C together can complete the work in 12 days. If alone
can do the work in 16 days, then find out how much time C would take to complete the work ?
(a) 44 days (b) 60 days (c)) 48 days (d) 40 days
Answer
1
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Answer the following:Q.7. In the mathematics Olympiad Examination small silver stars were awarded to some top distinct scorers. All stars are of same weight. One gets the number of stars which is half the number of the stars with his or her predecessor. The lowest ranker got 1 star and the topper got 850 gm of silver. If one star was kept in the Institute as sample then what weight of silver was used in making all the stars.

Q.The logic of this question.

(A) 12 (B) 11

(C) 8 (D) 15

can do the work in 16 days, then find out how much time C would take to complete the work ?

(a) 44 days (b) 60 days (c)) 48 days (d) 40 days