Calculer astucieusement en donnant la méthode :
3.7x20.9-3.7x0.9

By: USER9186
27 Agustus 2025 mathematiques 5 minutes
4.5
70 views 70 comments 13 shares
Responsive Ad Header

Question

Grade: Education Subject: mathematiques
Calculer astucieusement en donnant la méthode :
3.7x20.9-3.7x0.9
Asked by:
70 Viewed 70 Answers

Answer (70)

Best Answer
(57)
3.7x20.9-3.7x0.9=3.7x(20.9-0.9)=3.7x20=3.7x2x10=7.4x10=74
Answered on 27 Agustus 2025

Related Articles

numarul patru sute patru mii sapte scris in cifre

51 views 51 comments

virgil vrea sa gaseasca 2 nr a caror suma este 72 iar unul dintre nr este de 3 ori mai mic decat celalalt.cate nr va gasi virgil.?(va rog dati detali).

151 views 151 comments

la un centru de colectare si reciclare deseuri s-au adus 15 saci cu hârtie,saci cu peturi de 6 ori mai mulți iar lazi cu sticle de 9 ori mai putini decit nr sacilor cu peturi

160 views 174 comments

Va rog repede cum se scrie 19 milioane an lei

46 views 46 comments

Care este 10 radical 22

29 views 29 comments

dati exemple de doua siruri in progresie a caror termeni sunt in progrese diferite

83 views 83 comments

GNB ( Gerakan Non Blok ) lahir karena...

40 views 40 comments

How does Azure DDoS Protection Standard differ from the basic DDoS protection offered with App Service?

103 views 103 comments

dau coroana aspunde la ghicitore
exista o casa
cei care intra in eaintra orbi
cand ies pot vedea
ce este

129 views 129 comments

When should I consider using Azure DDoS Protection Standard for my App Service?

79 views 79 comments

numarul 237473 rotujit la mii este

35 views 35 comments

Ibu membeli tissu mendapat diskon 7% jika harga tissu Rp.12.500,00,- Maka tissu akan mendapat potongan harga sebesar?
*Bantu_Jawab!;*

140 views 140 comments

Intr-un bloc sunt 102 ap. cu 2;3 camere. Camerele sunt in total număr de 236
.Afla cate sunt din fiecare: De doua camere sunt.... si de trei camere sunt... TOATA REZOLVAREA MS

160 views 183 comments

suma numerelor 54 si 18

23 views 23 comments

How do I manually configure DNS servers on my Chromebook?

57 views 57 comments

BRAINLIESTTT ASAP!!!!!!

1. -What does the term “Golden Age” mean?


2. -How did paper impact the economy?

139 views 139 comments

l eau est isolant ou conducteur ?
merci

45 views 45 comments