Question

(0,28 + 1 ,1/3) ÷ 11/30​

Answer 1

Ответ:

Пошаговое объяснение:

0,28+1 1/3=7/25+1 1/3=21/75+1 25/75=

1 46/75

1 46/75:11/30=121/75*30/11=66/15=4,4

Answer 2

(0.28+1 1\3):11/30=(28/100+4/3):11/30=(84/300+400/300):11/30=484/300*30/11=44/10=22/5=4,2/5=4.4

ответ:4.4

Answer 3

To simplify the expression (0.28 + 1 + 1/3) ÷ (11/30), let's perform the calculations step by step:

Step 1: Calculate the numerator of the fraction. 0.28 + 1 + 1/3 = 0.28 + 1 + 0.3333... = 1.28 + 0.3333... = 1.6133...

Step 2: Calculate the denominator of the fraction. 11/30

Step 3: Divide the numerator by the denominator. (1.6133...) ÷ (11/30) = (1.6133...) × (30/11) = 48.399... ÷ 11 = 4.399...

Therefore, (0.28 + 1 + 1/3) ÷ (11/30) is approximately equal to 4.399...