Question

please urgent send me the answer fast
I need full formala with answers for all questions​

Answer 1

Answer:

15) 269880. simply multiply it .

16) 625 . simply divide it.

17) a)6/30<15/30 because denominator is same of both the numbers .

17b) 42/50> 13/50 because denominator is same of both the numbers .

18) pls refer to the attachment.

Hope it helps pls mark the answer as brainliest. ❤❤