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Price of a diamond is directly proportional to square of its weight. A man broke the diamond accidently in three pieces in the ratio of 3 : 5 : 7 and thusloses Rs 42600. What was the original price (in Rs) of the diamond?
A
11786
B
60000
C
67500
D
75000
Correct Answer:
67500
What is the condition for a tree to be weight balanced. where a is factor and n is a node? >= a*weight and weight >= a*weight. b) weight >= a*weight and weight >= a*weight. c) weight >= a*weight and weight >= a*weight. d) weight is a non zero
A
weight >= a*weight and weight >= a*weight.
B
n.left
C
n.left
D
n.left
Weight of Arun is 4/7 of the weight of Bablu. Weight of Bablu is 1/2 of the weight of Ram. Weight of Ram is 4 times of the weight of Deep. Weight of Deepis 1/9 of the weight of Ankit. Whose weight is more than the weight of Deep but less than the weight of Bablu?
A
Ankit
B
Arun
C
Ram
D
Deep
How is the degree of emulsion polymerization related to the monomer concentration, and the rate of radical generation, Ri? , inversely proportional to Ri b) inversely proportional to Ri, directly proportional to . c) directly proportional to Ri, independent of . d) directly proportional to , independent of Ri
A
and the rate of radical generation, Ri? ] directly proportional to , inversely proportional to Ri
B
M
C
M
D
M
Weight of Alok is twice the weight of Karan. Weight of Karan is one-fourth of the weight of Roma. Weight of Roma is twice of the weight of Tipu. Weight of Tipu is twice of the weight of Shivam. The weight of Roma is greater than the weight of how many persons among Alok, Karan, Shivam and Tipu?
A
3
B
4
C
0
D
2
Weight of L is one-fourth of the weight of V. Weight of V is twice of the weight of B. Weight of B is half of the weight of C. Weight of C is thrice of the weight of H. The weight of V is greater than the weight of how many persons among L, B, H and C?
A
3 \
B
2
C
1
D
0
An intelligent boy is doing a jigsaw with 275 pieces. Each day that he fits pieces together there are fewer pieces left, and it is reasonable to assume that he fits more pieces each day because the number left to sort out diminishes progressively. Hence he is able to fit an extra piece as each day goes by. On the first day he fits 20 pieces. How many days does it take for him to complete the puzzle ?
A
11 days
B
15 days
C
13 days
D
16 days
An iron rod that weight 24 kg is cut is cut into two pieces so that one of these pieces weight 16 kg and is 34 m long. If the weight of each piece is proportional to its length, how longis the other piece?
A
64 m
B
17 m
C
34 m
D
11 m
In a family, Virendra's weight is more than Parminder's weight. Parminder's weight is less than Kuldeep's weight but more than Gurjeet's weight. The sum ofKuldeep's weight and Tommy's weight is equal to the weight of Virendra. Who is the heaviest in the family?
A
Virendra
B
Kuldeep
C
Gurjeet
D
Parminder
Weight of C is twice the weight of M. Weight of M is 1/9 of the weight of R. Weight of R is 5/2 of the weight of K. Weight of K is 1/3 of the weight of G. Who is the second lightest?
A
C
B
M
C
K
D
G
Hemavathi cut a cake into two halves and cuts one half into smaller pieces of equal size. Each of the small pieces is fifteen grams in weight. If she has nine pieces of the cake in all with her, how heavy was the original cake ?
A
240 gms
B
280 gms
C
180 gms
D
170 gms