The mean is derived by adding all of the numbers and then dividing by the number of numbers you added. In this case, 1264+3+146 divided by 3 = 471.
On the other hand, if the dashes in the equation are intended as a minus sign as opposed to simply a way to separate the numbers, the answer would be 1264-3-146 divided by 3 = 371.66
12/6 = 2
1/3 + 1/4 = 4/12 + 3/12 = 7/12
7/12 - 1/4 = 7/12 - 3/12 = 4/12 = 1/3.
1/4 + 1/3 = 7/12 *The addition requires both fractions to have the same denominator. 1/4 x 3/3 = 3/12 1/3 x 4/4 = 4/12 3/12 + 4/12 = 7/12
-3/4 + -7/12 = (-3×3)/(4×3) + -7/12 = -9/12 + -7/12 = (-9 + -7)/12 = -16/12 = (-4×4)/(3×4) = -4/3 = -1 1/3.
If you mean 4/12 then it is 1/3 simplified
If you mean 1/3 of 12 then it is 4
12 is the LCM of any of the following 44 sets:{12},{1, 12}, {2, 12}, {3, 4}, {3, 12}, {4, 6} , {4, 12}, {6, 12},{1, 2, 12}, {1, 3, 4}, {1, 3, 12}, {1, 4, 6}, {1, 4, 12},{1, 6, 12}, {2, 3, 4}, {2, 3, 12}, {2, 4, 6}, {2, 4, 12},{2, 6, 12}, {3, 4, 6}, {3, 4, 12}, {3, 6, 12}, {4, 6, 12},{1, 2, 3, 12}, {1, 2, 4, 12}, {1, 2, 6, 12}, {1, 3, 4, 12},{1, 3, 6, 12}, {1, 4, 6, 12}, {1, 2, 4, 6}, {1, 3, 4, 6},{1, 2, 3, 4}, {2, 3, 4, 6}, {2, 3, 4, 12}, {2, 3, 6, 12},{2, 4, 6, 12}, {3, 4, 6, 12},{1, 2, 3, 4, 6}, {1, 2, 3, 4, 12}, {1, 2, 3, 6, 12},{1, 2, 4, 6, 12}, {1, 3, 4, 6, 12}, {2, 3, 4, 6, 12},{1, 2, 3, 4, 6, 12}.
It depends on what exactly you mean: (3/4)/12=3/(4*12)=3/48=1/16 [which is most likely what is being asked] On the other hand, 3/(4/12)=3*(12/4)=3*3=9
12/6 = 2
If you mean 1 and 3/4 divided by 3 then the answer is 7/12
If you mean 1/3 then they are: 2/6 3/9 4/12 and 5/15
1/3 - 1/4 = (1×4)/(3×4) - (1×3)/(4×3) = 4/12 - 3/12 = (4-3)/12 = 1/12
1/3 + 1/4= ___ 1/3 + 1/4= 4/12 + 3/12= 7/12
1, 1, 1, 1, 2, 2, 2, 3, 3, 4, 6, 8, 10, 12 The mean is 4 The median is 2.5 The mode is 1
1/4 of 12 is 3.
1/3 + 3/4 = 4/12 + 9/12 = 13/12 = 1 and 1/12