Căn bậc 4 của 3 là :
Đ/s là số thập phân .
Bạn có thể dùng máy tính để tính bài này
the fourth power of 3 ia eighty -one
^-^
The fourth power of 3 is .....
tl hộ nha mình đang gấp lắm
1) Fill the mussing number. A cube has.....vertices
2) Fill the missing number. We're in the....st century
3) Ther are only two 2-digit numbers that are a multiple of 7 and the sum of thetr two digits is 10. Find the sum of these two 2-digit numbers: 70,119,140,21
4) The fourth power of 3 is...
5) Twice the square of 3....
6) The number of ethnic group in Vietnam?
7) The perimeter of 4cm square egde in cm?
Câu 1:
The fourth power of 3 is
Câu 2:
What is the greatest remainder when a number divide by 9?
Answer:
Câu 3:
Câu 4:
.
Câu 5:
100 pupils participate a drawing competition. 58 of them are girls. What percentage of the pupils who participate the competition are boys?
Answer: %
Câu 6:
Maria is 10 years old and her sister is 7 years old. In how many years' time will their total age be 41 years?
Answer: years.
Câu 7:
Câu 8:
Find such that:
Answer:
Câu 9:
Find the last digit of .
Answer: The last digit of is
Câu 10:
Given that the set .
How many elements are there in the set A?
Answer:
âu 1:
.810:8=8...
Answer: The missing number is
Câu 2:
The fourth power of 3 is
Câu 3:
Find the number n such that 2016n=1.
Answer:
Câu 4:
What is the greatest remainder when a number divide by 9?
Answer:
Câu 5:
Maria is 10 years old and her sister is 7 years old. In how many years' time will their total age be 41 years?
Answer: years.
Câu 6:
Anna is 1.53m tall. What is her height in centimeters?
Answer: (cm)
Câu 7:
510x610=_________10
Câu 8:
Find the last digit of 22016.
Answer: The last digit of 22016 is
Câu 9:
Find the number n such that 58-2x3n=4.
Answer:
Fill in the blank with the suitable sign (>; =;<)
Câu 10:
Compare: 310_______95
ai bán ac truy kick ko vậy,125k nha mọi người,1 ngày 3 lke
every positive integer can be expressed as a sum of distinct of 2. note that 1 and 2 are power of 2. How many three - digit numbers are sums of exactly 9 distinct power of 2
(giúp mk với, mk cần gấp)
Trong ngày đầu,hai phân sưởng a và b sản xuất dc tất cả 780 bộ đồ chơi.Ngày thứ 2 phân xưởng a sản xuất thêm 10%,phân xưởn b sản xuất thêm 15% nên cả 2 phân xưởng làm dc 890 bộ đồ chơi.Hỏi ngày đầu mỗi phân xưởng sản xuất dc bao nhiêu bộ đồ chơi?
Ai nhanh mk tick cho 3 cái
tìm số tự nhiên a,b biết: 3a+99=10b
nhanh lên ai làm dc minh tick lun nhớ là làm cụ thể nhé
In semester I, the number of good students in class 6D was equal to 2/7 of the remaining students. Into semester II, the number of good students increased by 8 students ( the number of students of the class was unchanged), so the number of good students became 2/3 of the rest. How many good students of class 6D were there in semester I ?
Ai làm nhanh mà đúng, mình tích cho !
