Question

0,016:0,12+25/36+0,1*38/9

Answer 1

Решение внизу на фото

Answer 2

2/125*25/3+25/36+1/5*19/9=2/5*1/3+25/36+19/45=2/15+25/36+19/45=1 1/4

Answer 3

To solve the expression 0,016:0,12+25/36+0,1*38/9, let's break it down step by step:

1. Convert the decimal numbers to fractions: 0,016 = 16/1000 0,12 = 12/100

2. Perform the operations in the expression from left to right:

   16/1000 : 12/100 + 25/36 + 0,1 * 38/9

   First, simplify the division operation by multiplying the first fraction by the reciprocal of the second fraction:

   (16/1000) * (100/12) + 25/36 + (0,1 * 38/9)

   Simplify further:

   (16 * 100) / (1000 * 12) + 25/36 + (0,1 * 38/9)

   Multiply the fractions:

   1600 / 12000 + 25/36 + (0,1 * 38/9)

   Simplify the fraction:

   1600 / 12000 + 25/36 + 0,1 * 38/9

   Convert the fractions to decimals:

   0.133333333 + 0.694444444 + 0.422222222

   Add the decimals:

   1.25

Therefore, the expression 0,016:0,12+25/36+0,1*38/9 is equal to 1.25.