Respuesta :
Answer: 78.12
Step-by-step explanation:
8.4 x 9.3 =
4 x 3 = 12, bring the ones to the tens place
8 x 3 = 24 + 1 = 25
252.
Add a 0 to the ones place.
9 x 4 = 36, add a 6 to the tens place, bring the tens to the hundreds place
9 x 8 = 72 + 3 = 75.
7560 + 252 = 7812.
Since there are two numbers behind the decimal, we put the decimal between the 8 and the 1.
8.4 x 9.3 = 78.12
