Home
О нас
Products
Services
Регистрация
Войти
Поиск
Mirey1
@Mirey1
December 2021
1
6
Report
По действиям, пожалуйста
#927
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
irка010708
1. 5/7×(21/20 - 7/30)+ 16/21: 8/7=1 1/4
а. 21/20-7/30=49/60
б. 5/7× 49/60=7/12
в. 16/21: 8/7=2/3
г. 7/12+2/3=15/12= 1 3/12= 1 1/4
2.4/45:(12/25-4/15)+15/16×4/15=2/3
а. (12/25-4/15)=16/75
б. 4/45:16/75=15/36=5/12
в. 15/16×4/15=1/4
г. 5/12+1/4=8/12=2/3
3. 2: 2 2/3+ 1 4/5× 3 1/3 - 2 5/6= 3 11/12
а. 2 : 2 2/3= 6/3:8/3=3/4
б. 1 4/5× 3 1/3= 9/5 ×10/3=6
в. 3/4+6=6 3/4
г. 6 3/4 - 2 5/6= 4 (3/4-5/6)= 3 11/12
4. 3 : 3 3/4 + 2 2/5 × 2 1/2 - 3 5/6=2 29/30
а. 3 :3 3/4= 9/3 : 15/4=36/45=4/5
б. 2 2/5 × 2 1/2=12/5 ×5/2=6
в. 4/5 + 6 =6 4/5
г. 6 4/5 - 3 5/6 = 3 (4/5-5/6)= 2 29/30
0 votes
Thanks 0
More Questions From This User
See All
Mirey1
July 2022 | 0 Ответы
350 1 pomogite reshit
Answer
Mirey1
July 2022 | 0 Ответы
pomogite perevesti pozhalujstac6f4eb0cb6a53a78a3813f9930e99df4 13975
Answer
Mirey1
December 2021 | 0 Ответы
po dejstviyam pozhalujsta551fe5a120038fac0de5e4cd538c95d6 21381
Answer
рекомендуемые вопросы
rarrrrrrrr
August 2022 | 0 Ответы
o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
danilarsentev
August 2022 | 0 Ответы
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
myachina8
August 2022 | 0 Ответы
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
ydpmn7cn6w
August 2022 | 0 Ответы
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
millermilena658
August 2022 | 0 Ответы
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
MrZooM222
August 2022 | 0 Ответы
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
timobila47
August 2022 | 0 Ответы
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
ivanyyaremkiv
August 2022 | 0 Ответы
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
sarvinozwakirjanova
August 2022 | 0 Ответы
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631
×
Report "По действиям, пожалуйста#927..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
а. 21/20-7/30=49/60
б. 5/7× 49/60=7/12
в. 16/21: 8/7=2/3
г. 7/12+2/3=15/12= 1 3/12= 1 1/4
2.4/45:(12/25-4/15)+15/16×4/15=2/3
а. (12/25-4/15)=16/75
б. 4/45:16/75=15/36=5/12
в. 15/16×4/15=1/4
г. 5/12+1/4=8/12=2/3
3. 2: 2 2/3+ 1 4/5× 3 1/3 - 2 5/6= 3 11/12
а. 2 : 2 2/3= 6/3:8/3=3/4
б. 1 4/5× 3 1/3= 9/5 ×10/3=6
в. 3/4+6=6 3/4
г. 6 3/4 - 2 5/6= 4 (3/4-5/6)= 3 11/12
4. 3 : 3 3/4 + 2 2/5 × 2 1/2 - 3 5/6=2 29/30
а. 3 :3 3/4= 9/3 : 15/4=36/45=4/5
б. 2 2/5 × 2 1/2=12/5 ×5/2=6
в. 4/5 + 6 =6 4/5
г. 6 4/5 - 3 5/6 = 3 (4/5-5/6)= 2 29/30