Soru: 1 49 A) -7 7 olduğuna göre a kaçtır? B) 777 C) 1 4 72 D) - 12/21​

Adım adım açıklama:

ben konuyu sana anlatayım sonra 2 örnek yukarıdan 3 örnek assagidan cozeyim geriye kalanları sen yapamaya çalışa

mesela

v=

10/5=2

2.2⁸/2⁶=2⁹/2⁶=2³ 9 dan 6 yı çıkartırız

y=

14/2=7.3(eksi)⁸/3(eksi)¹⁰=

-8-(-10)=2

3².7=63

a=

3 üssü a/3⁴=3⁶

a-4=6

a=10

b=2 üssü b/2(eksi)⁵=2(eksi)⁷

b-(-5)=-7

b=-12

c=

5⁶/5 üssü c= 5(eksi)³

6-c=-3

c=9

Cevap:

Geçen sene 31 Ocakta başlamıştı şimdi de öyle olabilir daha açıklanmadı

Cevap:

Ramadan is 30 days.Every day fasting starts at sahur (a meal taken just before dawn during Ramadan) And finishes at iftar..During daytime, We mustn’t eat and drink. The main reason why religious festivals are not celebrated on the same days every year is because they are calculated according to the lunar calendar called “kameri takvim”.According to the Kameri calendar, Ramadan is celebrated on the first three days of the month Seval. Festival of ramadan, people visit neighbours, relatives and friends . Young people kiss their parents’ hands and receive best wishes and blessings from them. It is a tradition to give money or little gifts to those childreen who kiss one’s hands. Candies are served to visitors during Ramadan. That is why Ramadan is also called the “Sugar Festival. In the beginning, sweet foods were only served on Nevruz, but this gradually became a general tradition which spread to all other festivals and festival days.

during Ramadan, people come together, celebrate and entertain each other. In cities and villages, children and young people in particular meet each other at festival places and have fun. Festival areas resemble fairs in these days.

The Ramadan festival comes after one month of fasting. the fasting month is known as Ramadan Month. in summer when nights are shorter, people who fasted did not sleep after dinner but waited until sahur (a meal taken just before dawn during Ramadan). In this period, people orgainised many different forms of entertainments. Karagöz and ortaoyun were examples of Ramadan shows. In rural areas, people gathered in houses and in coffee houses where wandering minstrels used to play instruments and sing.

Açıklama:

Cevap:

Cevap D

Adım adım açıklama:

Bize demiş ki 5 üzeri 3 ülkenin tamamından aynı sayıda kisi katılmış. Biz katılan kişi sayısına x diyelim.

Sonrasında 5 üzeri 4 kişilik odanın her birinde 5 kişi olacak şekilde kalmışlar. Yani fotoğraftaki eşitliği söylemişler. 5 üzeri 4 x 5 gelen kişilerin sayısına eşit olmalı. O yüzden 5 üzeri 3 çarpı x = 5 üzeri 4 x 5'ten x = 5 üzeri 2 geliyor.