Respuesta :
I think it should be 840.
What I did was 70x12 because 1 quarter = 25 i took 4 quarters and then multiplied 4 x 3 = 12 so 70 x 12 = 840
What I did was 70x12 because 1 quarter = 25 i took 4 quarters and then multiplied 4 x 3 = 12 so 70 x 12 = 840