How do i write 12 tens 8 thousands 14 hundreds 7 ones in standard from

9,527 go backwards 7 no carrying 12 carry the 1 of the 12 which makes it 2 add the 1 to 14 to make it 15 then carry the 1 of the 15 to make it 5 then add the 1 to the 8 which is 9

Well if you have 20 bats you probably want 20 balls? you don’t have enough context to answer the question.

The answer is a 5/20 because if u add all of the marbles there are 20 and there are 5 red marbles so 5/20 is the answer mark as brainliest