147
21/7 = 3
3 x 7 = 21
The answer is 21 because if 21 is divided by 3 it equals 7 plus 4 equals 11.
20/21
If you mean: 5x/7 -6 = x then x = -21
7
21/7 = 3
7x3 equals 21 with no remainder.Than 21+4 equals 25. and 15 is the number which can be divided by 7 and answer will be 3 reminder 4
147 ÷ 7 = 21
It is: 21/3 = 7
The statement "Negative 7 divided by 1 equals 21" is incorrect. When you divide negative 7 by 1, the result is negative 7, not 21. Dividing any number by 1 results in the number itself. Therefore, -7 ÷ 1 = -7.
7 divided by 21 equals 0.333 x 100 = 33.3 percent
3 x 7 = 21
2.3333
The answer is 21 because if 21 is divided by 3 it equals 7 plus 4 equals 11.
21 divided by 14 equals 1 with a remainder of 7.
Seven can go into 21 exactly three times. This is because 21 divided by 7 equals 3. Therefore, 7 multiplied by 3 equals 21, confirming that the answer is three.
20/21
14.4762
x = 21. 2 /7 = 6/x cross multiply, and you will see that 2x = 42 therefore, x must equal 21.
If you mean: 5x/7 -6 = x then x = -21
63 divided by 7 equals nine.
343 divided by 49 equals 7.
343 divided by 7 equals 49
7 Explain: Add 4+7+10 this equals 21 Divide 21 by the 3 amounts used to reach this number. 21 divided by 3 equals 7 therefore the average is 7 this works for averaging any numbers average of 6 12 8 14 = 40 40 divided by 4 = 10 the average is 10