Question

Помогите с заданием (СРОЧНО) Вычислите:а) 4,7 ∙ (- 3,02); б) 15,372 : (- 3,05); в) 8,2 : (- 0,06);

Answer 1

Ответ:

а) 4,7*(-3, 02) =-(4,7*3,02) =-14, 194

б) 15,372: (-3, 05) =-(15, 372:3, 05) =-5, 04

в) 8,2:(-0, 06) =41/5:(-3/50) =-41*10/3=-410/3

Answer 2

I can help you with your math homework. Here are the solutions:

а) $4,7 \cdot (-3,02) = -14,194$. To multiply two numbers, you multiply their absolute values and then give the product the same sign as the original numbers. For example, $|4,7| \cdot |-3,02| = 14,194$ and since both numbers are negative, the product is also negative.

б) $15,372 : (-3,05) = -5,036$. To divide two numbers, you divide their absolute values and then give the quotient the same sign as the original numbers. For example, $|15,372| : |-3,05| = 5,036$ and since the numbers have different signs, the quotient is negative.

в) $8,2 : (-0,06) = -136,667$. This is similar to the previous problem. You divide the absolute values and then give the quotient the same sign as the original numbers. For example, $|8,2| : |-0,06| = 136,667$ and since the numbers have different signs, the quotient is negative.

I hope this helps you understand how to solve these problems. If you have any more questions, feel free to ask me.Ответь+подробно.++Помогите+с+заданием+(СРОЧНО)+++Вычислите:а)+4,7+∙+(-+3,02);+б)+15,372+:+(-+3,05);+в)+8,2+:+(-+0,06);+