Question

Срочно ұлттық қолөнер эссе50-60 слов​

Answer 1

Объяснение:

осы дұрыс ответ тағы кімге көмектесеин

Answer 2

Ответ:

баушы даны кабылда кранде серей меныным алые даты какова колен саган жатыргын айда меныным дуйсенбы кере меныным беремын евген гены плоды айда судыгыда

Объяснение:

вот там все правельно

Answer 3

To solve the given expression:

-29/15 + 14/27 * 2 4/7 + 2 ÷ 3 1/7

Let's break it down step by step:

Step 1: Multiply the fractions 14/27 and 2 4/7: To multiply a whole number by a fraction, convert the whole number to a fraction by multiplying it by the denominator of the fraction and adding the numerator. Then multiply the resulting fraction by the other fraction.

2 4/7 can be written as (2 * 7 + 4)/7 = 18/7

Now, let's multiply:

14/27 * 18/7 = (14 * 18) / (27 * 7) = 252/189

Step 2: Perform the addition and subtraction operations from left to right:

-29/15 + 252/189 + 2 ÷ 3 1/7

To divide a whole number by a fraction, multiply the whole number by the reciprocal of the fraction.

2 ÷ 3 1/7 can be written as 2 * (7/22) = 14/22 = 7/11

Now, let's continue:

-29/15 + 252/189 + 7/11

To add or subtract fractions, we need a common denominator. The common denominator for 15, 189, and 11 is 3465 (15 * 189 * 11).

-29/15 can be written as (-29 * 231)/3465 = -667/3465

252/189 can be written as (252 * 11)/3465 = 2772/3465

7/11 remains as it is.

Now, let's add the fractions:

-667/3465 + 2772/3465 + 7/11

Combine the numerators over the common denominator:

(-667 + 2772)/3465 + 7/11 = 2105/3465 + 7/11

Step 3: Simplify the fractions:

2105/3465 can be simplified by dividing both the numerator and denominator by their greatest common divisor, which is 35:

2105/3465 = (2105 ÷ 35)/(3465 ÷ 35) = 61/99

Now, we have:

61/99 + 7/11

To add fractions with different denominators, we need to find a common denominator. The common denominator for 99 and 11 is 99 * 11 = 1089.

61/99 can be written as (61 * 11)/1089 = 671/1089

7/11 can be written as (7 * 99)/1089 = 693/1089

Now, let's add the fractions:

671/1089 + 693/1089

Combine the numerators over the common denominator:

(671 + 693)/1089 = 1364/1089

Step 4: Simplify the fraction:

1364/1089 can be simplified by dividing both the numerator and denominator by their greatest common divisor, which is 17:

1364/1089 = (1364 ÷ 17)/(1089 ÷ 17) = 80/63

Therefore, the simplified form of the given expression -29/15 + 14/27 * 2 4/7 + 2 ÷ 3 1/7 is 80/63.