Question

1) 3х 5-ке; 2) 12х 7-ге; 3) 8х 14-ке

Answer 1

1) 3•5=15
2) 12•7=84
3) 8•14=112

Answer 2

It seems like you've provided a list of expressions involving numbers and words, but it's not clear what you're asking. The expressions you've written appear to be a mix of multiplication and words. Could you please provide more context or clarify your question so that I can assist you accurately? Are you looking for the results of these expressions?