Решите примеры. Желательно распишите: 1) 36,8-(-14,3+11,9)+(18,3-4)= 2) 8 5/6-(7 1/3+2 1/4):1/4=. Created by snzcat6. matematika-ru

4=...

July 2022 2 7 Report

Решите примеры. Желательно распишите:
1) 36,8-(-14,3+11,9)+(18,3-4)=
2) 8 5/6-(7 1/3+2 1/4):1/4=

LindSayWoW 1) 36,8-(-14,3+11,9)+(18,3-4)=
36.8-(2.4)+14.3=
36.8+2.4+14.3=
53.5
2) 8 5/6-(7 1/3+2 1/4):1/4=
4*5/3-(7/3+1/2)*4
20/3-(14+3)/6*4
20/3-17/3*2
20/3-34/3
(20-34)/3=
-14/3

0 votes Thanks 0

2004тигр2004 1) 36,8 - ( - 2.4 ) + 14.3 = 39.2 + 14.3 = 53.5
Ответ: 53.5
2) 8 5/6 - (7 1/3 + 2 1/4) : 1/4 = 53/6 - 115/12 : 1/4 = 53/6 - 115/3 = - 177/6 = -29.5
Ответ: - 177/6 = -29.5

0 votes Thanks 0

Answers & Comments

me father (play) chess every afternoon...

kakoj dliny mednaya provoloka dolzhna byt namotana na katushku elektricheskogo zvon

meet) in the library at three o'clock. 4. Greg (learn) to play chees today. 5. (...

4=...

reshite uravnenie 05h 3 024 h19

pomogite pozhalujsta privedite primery socialnyh norm i etiketa

cherez alyuminievyj provodnik dlinoj 75 m i ploshadyu poperechnogo secheniya 075 mm 2

рекомендуемые вопросы

Helpful Links

Helpful Social