Question

102 - 3252 +62 +92вычисли.(42 + 72): 5(72 +102). 692 - (358.(52 +62)​

Answer 1

Ответ:

102-32=70

52+62+92=206

42+72:5=22

72+102=174

92-35=57

52+62=114

Answer 2

Let's break it down step by step:

1. $42 + 72 = 114$
2. $72 + 102 = 174$
3. $(42 + 72): 5 = 114 / 5 = 22.8$
4. $358.(52 + 62) = 358 \times (52 + 62) = 358 \times 114 = 40752$
5. $692 - (358.(52 + 62)) = 692 - 40752 = -40060$

Now, let's put it all together:

$102 - 3252 + 62 + 92 - (42 + 72): 5(72 + 102) - (692 - (358.(52 + 62)))$

$= 102 - 3252 + 62 + 92 - 22.8 \times (174) - (-40060)$

$= -3320 - 22.8 \times 174 + 40060$

Now, calculate the multiplication and addition:

$= -3320 - 3972 + 40060$

$= 37768 - 7292$

$= 30476$

So, the result is $30476$. Did I do it right?