What is  between the sky and earth ? ^_^

What is between the sky and earth?
( Cái gì ở giữa bầu trời và trái đất?)
 

\(\text{A family consists of grandparents, parents and three children. }\)

\(\text{ The average age of the grandparents is 67 years, that of the parents is 35 years and that of the grandchildren is 6 years. What is the average age of the family?}\)

 When x is divided by 6 , the remainder is 5 

The remainder when x is devided by 3 is 

An equilateral triangle with the measure of its side is 6 cm. The area of the triangle is \(\sqrt{m}\) \(cm^2\). Find m

1. those is doing her homework with her food
2. my class start at 7 in the morning and end at 4 in the afternoon
3. my father is worlang in the gaden​​

dat cau hoi cho phan gach dau

bài 1: Viết lại câu sao cho nghĩa không đổi:

1,The book is blue

It is ....................

2, my room is bigger than your room

your room....................

3, Let is visit the Great wall of China

What about.................

4, Mai walks to work every day

Mai goes............

Các bạn biết câu nào thì làm giùm tớ với.

Tớ cần gấp lắm

 The prime factorisation of M is \(2^m\times3^{m+1}\times5^{m+2}\)

If M has 54 factors then the value of m is ...

The greatest common factor of m and n is 1 

That the least  common multiple of them ?

Ai làm nhanh nhất thì mk tick cho