Question

Plz answer this question.
I will mark brainliest​

Answer 1

Answer:

12) 1

13) 1340

14) 325

15) 9998

Mark as brainliest answer bro

Answer 2

Answer:

12) option A

13) option B

14) option D

15) option D

Step-by-step explanation:

12) 425: 2 :: 613: ?

answer: Logic:

2 is in the middle of number 425

similarly 1 is in the middle of number 613

so option A

13) 7584: 4251 :: 4673: ?

answer: Logic:

7584-4251= 3333

similarly 4673- x = 3333

x=4673-3333

x=1340

so option B

14) 225:257 :: 289:?

answer: Logic:

225 : 257 is nothing but (15)^2 : (15+1)^2 + 1

Note: 289 is the square of 17

similarly (17)^2 : (17+1)^2 + 1 which will give us 289 : 325

so option D

15) 9:79 :: 100:?

answer= Logic :

9 : (9^2)-2 which is 9 : 79

similarly 100 : (100^2)-2 which will be 100 : 9998

so option D