Which number will replace the " ? " in the following?
a) 19
b) 341
c) 361
d) 441
Attachments:
Answers
Answered by
6
Answer:
361
Explanation:
4+3=7. 7×7=49
8+5=13. 13×13=169
11+12=23. 23×23=529
10+9=19. 19×19=361
Similar questions