Anna wrote a 2 digit number.Ben created a 4 digit number by coping Anna's number twice .then Anna divided Ben's number by her number.what was the result her got
Anna wrote a 2 - digit number . Ben created a 4 - digit number by coping Anna's number twice . Then Anna divided ben's number by her number . What was the result she got ?
Anna wrote a 2 digit number . Ben created a 4 digit number by coping Anna's number twice . Then Anna divided Ben's number by her number . What was the result she got ?
Dịch:
Anna viết 1 số có 2 chữ số. Ben viết 1 số có 4 chữ số bằng cách viết số của Anna lặp lại 2 lần. Sau đó Anna lấy số của Ben chia cho số của Anna. Kết quả mà cô ấy nhận được là?
Gọi số của Anna là ab, vậy thì số của Ben là abab.
Vậy kết quả mà cô ấy nhận được là:
abab:ab=101
Đáp số: 101
Anna wrote a 2 - digit number. Ben created a 4 - digit number by coping Anna's number twice. Then Anna divided Ben's number by her number. What was the result she got?
Answer: .........
Anna đã viết một số gồm 2 chữ số. Ben tạo ra một con số 4 chữ số bằng cách đối phó số của Anna hai lần. Sau đó, Anna chia số của Ben bằng số của cô. Kết quả cô nhận được là gì?
Đáp án là 101 vi abab : ab luôn bằng 101
VD: 1212 : 12 = 101
...
(Mk đúng thì k nha)
Anna write a 2-digit number. Ben created a 4-digit number by coping Anna's divided Ben's number twice. Then Anna divided Ben's number by her number .
Ai đúng cho 3 tick.
còn 2 phút nữa thui nhanh len các bạn, chỉ cân đưa ra đáp án thui
Mary writes down a three-digit number. William copies her number twice in a row to
form a six-digit number. When William’s number is divided by the square of Mary’s
number, the answer is an integer. What is the value of this integer?
Exam number 319:43
Fill in the blank with the suitable number
Question 1:
18:9=
Question 2:
63:9=
Question 3:
:9=5
Question 4:
90:9=
Question 5:
of 45g is g
Question 6:
Anna puts 4 dollars in her piggy bank every Monday and Sunday. How many dollars will she put in nine weeks?
Answer: She will put dollars.
Question 7:
of 72g is 9g
The value of M is
Question 8:
of 54g is 9g
The value of N is
Question 9:
When y is divided by 9, the quotient is 9 and has the remainder. If y is divisible by 5 then y=
Question 10:
When a three-digit number is divided by 9, the quotient is the smallest three-digit number and the remainder is 7. The number is
Alice's house number is a 4 digit number.When she moves the first digit to the one place,she notices that new 4 digit number is bigger than her house number by 4707.What í hẻ house number
Question 9:
I am a two –digit number. I have digit “0” in the ones place. When I am divided by 6, the quotient is 8 and has remainder. Who am I?
Answer:
Question 10:
The difference of a 3-digit number and the smallest 3-digit number is just before of the greatest even 2-digit number. The 3-digit number is
A 3 - digit number when divided by 57, the remainder is 27, when divided by 217 the remainder is 60. Find the number.
Call a is the 3-digit number which divied by 57, the remainder is 27, divided by 217, the remainder is 60.
\(\Rightarrow\)a-27\(⋮\)57
\(\Rightarrow\)a-60\(⋮\)217
Because 684 is a multiple of 57 so:
\(\Rightarrow\)a-27-684\(⋮\)57\(\Rightarrow\)a-771\(⋮\)57
Because 651 is a multiple of 217 so:
\(\Rightarrow\)a-60-651\(⋮\)217\(\Rightarrow\)a-771\(⋮\)217
\(\Rightarrow\)a-771 \(\in\)CM(217;57)
\(\Rightarrow\)a-771\(\in\){0;12369;...}
\(\Rightarrow\)a\(\in\){771;13140;...}
Because a is a 3-digit number so a = 771.
The number is 771.