7 < y : 4 < 9
7 < 32 : 4 < 9
7 < 8 < 9
tích đúng cho mình
Ta có : 7 < 8 < 9
=> y : 4 =8
=> y = 8x4
=> y=32
7 < y : 4 < 9
7 < 32 : 4 < 9
7 < 8 < 9
tích đúng cho mình
Ta Có :
7 < 8 < 9
=> y : 4 = 8
=> y = 8 x 4
=> y = 32
Vậy y = 32
7 < y : 4 < 9
7 < 32 : 4 < 9
7 < 8 < 9
tích đúng cho mình
Ta có : 7 < 8 < 9
=> y : 4 =8
=> y = 8x4
=> y=32
7 < y : 4 < 9
7 < 32 : 4 < 9
7 < 8 < 9
tích đúng cho mình
Ta Có :
7 < 8 < 9
=> y : 4 = 8
=> y = 8 x 4
=> y = 32
Vậy y = 32
y+1+y+2+y+3+y+4+y+5+y+6+y+7+y+8+y+9+y+10=?
90:2:y=1+2+3+4+5+6+7+8+9
y=.....
90:2:y=1+2+3+4+5+6+7+8+9
y=.....
(2 điểm) Tính tổng
a. x = 1+ 2+ 3+ 4 + 5 + 6 + 7 + 8 + 9 +10
b. y = 2 + 4 + 6 + 8 + 10 + 12 + 14 + 16 + 18 + 20
1+1+1+1+2+2+2+2+3+3+3+3+4+4+4+4+5+5+5+5+6+6+6+6+7+7+7+7+8+8+8+8+9+9+9+9=?
Hãy cho mình đáp án nhé ! yêu các bạn nhiều .
1+2+3+4+5+6+7+8+9+1+2+3+4+5+6+7+8+9+1+2+3+4+5+6+7+8+9+1+2+3+4+5+6+7+8+9=????????????
Lấy điểm hỏi đáp nè
ai đúng mình tick 3 tick nha
Tính nhẩm
3 x 4 = 2 x 6 = 4 x 3 = 5 x 6 =
3 x 7 = 2 x 8 = 4 x 7 = 5 x 4 =
3 x 5 = 2 x 4 = 4 x 9 = 5 x 7 =
3 x 8 = 2 x 9 = 4 x 4 = 5 x 9 =
y + 9 + y + 8 + y + 7 = 48
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