Question

1(целая ) 1/3 + 2 (целых) 1/4 + 3(целых) 1/6 + 4(целых) 2/3 + 5(целых) 3/4 + 6(целых) 5/6

Answer 1

=(1+2+3+4+5+6)+(1/3+1/4+1/6+2/3+3/4+5/6)=21+3=24

Answer 2

To add the given mixed numbers, we need to find a common denominator for all the fractions. The common denominator for 3, 4, and 6 is 12. Let's convert each mixed number to an improper fraction with a denominator of 12 and then add them together.

1 (целая) 1/3 = (3 * 1 + 1)/3 = 4/3 2 (целых) 1/4 = (4 * 2 + 1)/4 = 9/4 3 (целых) 1/6 = (6 * 3 + 1)/6 = 19/6 4 (целых) 2/3 = (3 * 4 + 2)/3 = 14/3 5 (целых) 3/4 = (4 * 5 + 3)/4 = 23/4 6 (целых) 5/6 = (6 * 6 + 5)/6 = 41/6

Now, we add them together:

4/3 + 9/4 + 19/6 + 14/3 + 23/4 + 41/6

To add these fractions, we need to get them to have the same denominator. The common denominator is 12, so let's convert each fraction:

(4/3) * (4/4) = 16/12 (9/4) * (3/3) = 27/12 (19/6) * (2/2) = 38/12 (14/3) * (4/4) = 56/12 (23/4) * (3/3) = 69/12 (41/6) * (2/2) = 82/12

Now the expression is:

16/12 + 27/12 + 38/12 + 56/12 + 69/12 + 82/12

Now, add the numerators:

(16 + 27 + 38 + 56 + 69 + 82) / 12 = 288 / 12 = 24

The sum of the mixed numbers is 24 (целых) 0/12. Since 0/12 is equivalent to 0, the final result is 24 (целых).