Question

B)Масса кураги(сушённого абрикоса) составляет 35% массы свежих абриксов.1)Cколько кураги получат из 19,6 кг абрикосов?2)Сколько абрикосов взяли,если получили 1,54 кг кураги?

Answer 1

Сначала превращаем проценты в десятичную дробь
35 % - это 35 \ 100 = 0.35
19.6 * 0.35 = 6.86 кг кураги получат
2) 1.54 - 35 %
     х - 100 %          х = 1.54 * 100 \ 35 = 4.4 абрикосов взяли

Answer 2

Calculation 1: How much dried apricots will be obtained from 19.6 kg of apricots?

To calculate the amount of dried apricots obtained from 19.6 kg of fresh apricots, we need to determine the mass of dried apricots as a percentage of the mass of fresh apricots.

Given that the mass of dried apricots is 35% of the mass of fresh apricots, we can calculate the mass of dried apricots using the following formula:

Mass of dried apricots = 35% of the mass of fresh apricots

Substituting the given values:

Mass of dried apricots = 0.35 * 19.6 kg

Calculating the result:

Mass of dried apricots = 6.86 kg

Therefore, from 19.6 kg of fresh apricots, you will obtain approximately 6.86 kg of dried apricots.

Calculation 2: How many apricots were taken if 1.54 kg of dried apricots were obtained?

To calculate the number of apricots taken to obtain 1.54 kg of dried apricots, we need to determine the mass of fresh apricots as a percentage of the mass of dried apricots.

Given that the mass of dried apricots is 35% of the mass of fresh apricots, we can calculate the mass of fresh apricots using the following formula:

Mass of fresh apricots = (Mass of dried apricots) / 35%

Substituting the given values:

Mass of fresh apricots = 1.54 kg / 35%

Calculating the result:

Mass of fresh apricots = 4.4 kg

Therefore, approximately 4.4 kg of fresh apricots were taken to obtain 1.54 kg of dried apricots.