Math, asked by ksravikumar1972, 4 months ago

Find the missing number, if the same rule is
followed in all the three figures
1
3
2.
4
6
2
3
4.
7
693
374
?
2
2
3
2
1
2.
5
2
1
(A) 937
(B) 824
(C) 769
(D) 606
Answer D).606. first square the 2, 1, 4 and add it. second square the 2, 5, 2 and add it. you will get 21&33. multiply both you will get 693. like same you apply for 3rd one.​

Answers

Answered by Samyak10101
0

Answer:

606

Step-by-step explanation:

606 is the answer


qcortly: can u plz tell how?
Answered by RvChaudharY50
1
  • The missing number in the third figure is equal to 606 .

Complete Question :- Refer to image .

To Find :- Find the missing number, if the same rule is

followed in all the three figures ?

Logic :-

  • (Sum of squares of upper part numbers) × (Sum of squares of lower part numbers) = Middle number in the circle .

Explanation :-

First figure :-

→ Upper part numbers = 2, 1, 4

→ Lower part numbers = 2, 5, 2

So, applying above told logic we get,

→ (2² + 1² + 4²) × (2² + 5² + 2²)

→ (4 + 1 + 16) × (4 + 25 + 4)

→ 21 × 33

693

Second figure :-

→ Upper part numbers = 2, 3, 3

→ Lower part numbers = 3, 2, 2

So, applying above told logic we get,

→ (2² + 3² + 3²) × (3² + 2² + 2²)

→ (4 + 9 + 9) × (9 + 4 + 4)

→ 22 × 17

374

Third figure :-

→ Upper part numbers = 4, 6, 7

→ Lower part numbers = 1, 1, 2

So, applying above told logic we get,

→ (4² + 6² + 7²) × (1² + 1² + 2²)

→ (16 + 36 + 49) × (1 + 1 + 4)

→ 101 × 6

606 (Ans.)

Hence, Option (D) 606 is correct answer .

Learn more :-

423:24::534:60::752:70::245:?

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Use inductive reasoning to determine the next two terms in the sequence:

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