Question

(8 Целых - 6 целых 1/4)* 1/4= (5/6-1/2)*1/2= (3/10+3/100)*1/100=

Answer 1

(8  - 6  1/4) * 1/4=  1 3/4 * 1/4 = 7/4 * 1/4 = 7/16

(5/6-1/2)*1/2=  (5/6 - 3/6) * 1/2 = 2/6 * 1/2 = 1/6

(3/10+3/100)*1/100= (30/100 + 3/100) * 1/100 = 33/100 * 1/100 = 33/10000

Answer 2

To solve the expressions, let's perform the calculations step by step:

1. (8 - 6 1/4) * 1/4

First, let's convert the mixed number to an improper fraction: 6 1/4 = (6 * 4 + 1) / 4 = 25/4

Now the expression becomes: (8 - 25/4) * 1/4

To combine the fractions inside the parentheses, find a common denominator, which is 4: (32/4 - 25/4) * 1/4

Perform the subtraction: (7/4) * 1/4

Now, multiply the fractions: 7/16

2. (5/6 - 1/2) * 1/2

To combine the fractions inside the parentheses, find a common denominator, which is 6: (5/6 - 3/6) * 1/2

Perform the subtraction: (2/6) * 1/2

Simplify the fraction: 1/6

3. (3/10 + 3/100) * 1/100

To combine the fractions inside the parentheses, find a common denominator, which is 100: (30/100 + 3/100) * 1/100

Perform the addition: (33/100) * 1/100

Multiply the fractions: 33/10000

So, the results are:

1. (8 - 6 1/4) * 1/4 = 7/16
2. (5/6 - 1/2) * 1/2 = 1/6
3. (3/10 + 3/100) * 1/100 = 33/10000