answer key for the aryabhata ganit Challenge 2020
Answers
The answer key
Step-by-step explanation:
Q1 Identify this Famous Indian Mathematician
A Satyendra Nath Bose
B C.R Rao
C Brahmagupta
D. D.R Kaprekar
Answer: A Satyendra Nath Bose
Q 2: In a Lake there is a Patch of Lily Pads. Every Day, the Patch Doubles in Size. If Takes 48 Days For the Patch to Cover the Entire Lake, How Many Days Would It Take For Patch to Cover Hald Of the Lake ?
Answer; 47
Q 3: In a Certain Code, Mission It Written as Mission. How is Online Written in that Code
A OLNNIE
B ONLNEN
C NOILEN
D. ONNLIE
Answer: A ( OLNNIE )
4 Question: Find Out Figure
Answer: D
5 Question: A Photograph Measuring 7.5 cm By 6.5 cm is to be Enlarged. If the Enlargement of the Longest Side is 18 cm, then the Length of the smaller side is:
Answer: C 15.6
Q 6 Answer: 39
Q7 Answer: 110
Q 8: Find Out the No that Should Replace the Question Mark
Answer: 12
Q 9: Find Out the Number that Should Replace the Question Mark ?
Answer: 1
10th Answer: 39
11th Answer: 40
12th Answer: 12 cm
13th Answer: D Never Will Come together
14th Answer: 2519
15th Answer: D ( 488 )
16TH Answer: B ( Is Moving in the Opposite Direction )
17th Answer: A ( Blackened Diamond )
18th Answer: D
19th Answer: 14
20th Answer: 10
21 Answer: C ( 20, 20 )
22 Answer: 15 Hrs
23rd Answer: 52.5
24th Answer: C ( 48 )
25 Q: What Number Comes Next ?
50, 33, 25, 20, 17, 14, 13, 11
Answer: 10