Articles
Register
Sign In
Search
Anoush
@Anoush
June 2021
1
86
Report
Bonjour,pourriez vous m'aidez svp c'est pour lundi c'est un DM de Maths.
Exercice 87
Exercice 99
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms and service
You must agree before submitting.
Send
Lista de comentários
maudmarine
Verified answer
87)
1)
a)
5 x 8 x 2
=
40 x 2
= 80/30 = 10 x 8 / 10 x 3 =
8/3
2 x 3 x 5 6 x 5
b) 42/72 = 6 x 7 / 6 x 12 =
7/12
c) 120/360 = 120 x 1 / 120 x 3 =
1/3
2)
a) 3/2 + 2/3 = 3 x 3 / 2 x 3 + 2 x 2 / 3 x 2 = 9/6 + 4/6 =
13/6
b) 8/5 - 3/4 = 8 x 4 / 5 x 4 - 3 x 5 / 4 x 5 = 32/20 - 15/20 =
17/20
c) - 7/12 x 4/3 = - 28/36 = 4 x - 7 / 4 x 9 =
- 7/9
0 votes
Thanks 2
More Questions From This User
See All
Anoush
June 2021 | 0 Respostas
Responda
Anoush
June 2021 | 0 Respostas
Pourriez vous m'aidez svp c'est pour mon DM de Math Lundi. Exercice99
Responda
Anoush
June 2021 | 0 Respostas
Pouvez vous m'aidez c'est pour Demain et je ne comprend pas trop s'il vous plais. :(
Responda
Anoush
June 2021 | 0 Respostas
Responda
Anoush
June 2021 | 0 Respostas
Please c'est pour Lundi pourriez vous m'aidez
Responda
Anoush
June 2021 | 0 Respostas
Please c'est pour lundi svp aider moii
Responda
Anoush
June 2021 | 0 Respostas
Pourriez vous m'aider si vous comprennez
Responda
Anoush
June 2021 | 0 Respostas
Responda
Anoush
June 2021 | 0 Respostas
pouvez vous m'aidez svp si vous comprenez
Responda
Anoush
June 2021 | 0 Respostas
Si quelqu'un comprend pourrez m'aider svp
Responda
×
Report "Bonjour,pourriez vous m'aidez svp c'est pour lundi c'est un DM de Maths. Exercice 87 Exercice 99.... Pergunta de ideia de Anoush"
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
Sobre nós
Política de Privacidade
Termos e Condições
direito autoral
Contate-Nos
Helpful Social
Get monthly updates
Submit
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Verified answer
87)1)
a) 5 x 8 x 2 = 40 x 2 = 80/30 = 10 x 8 / 10 x 3 = 8/3
2 x 3 x 5 6 x 5
b) 42/72 = 6 x 7 / 6 x 12 = 7/12
c) 120/360 = 120 x 1 / 120 x 3 = 1/3
2)
a) 3/2 + 2/3 = 3 x 3 / 2 x 3 + 2 x 2 / 3 x 2 = 9/6 + 4/6 = 13/6
b) 8/5 - 3/4 = 8 x 4 / 5 x 4 - 3 x 5 / 4 x 5 = 32/20 - 15/20 = 17/20
c) - 7/12 x 4/3 = - 28/36 = 4 x - 7 / 4 x 9 = - 7/9