Respuesta :
250. 7*50=350 and the least 3-digit multiple of 10 is 100 (10*10). 350-100=250
250 because
7x50 is 350
Then subtract (350-100)
Finally you get 250.. which is the answer
7x50 is 350
Then subtract (350-100)
Finally you get 250.. which is the answer