Question

В одной коробке 1/4кг конфет,а в другой на 1/5 кг больше . Сколько конфет в двух коробках? Ответ вырази в граммах.

Answer 1

1) 1/4 + 1/5 =  9/20 кг - во второй коробке
2) 9/20 + 1/4 = 7/10 кг = 700 г - вес конфет - ОТВЕТ

Answer 2

1Коробка-1/44кг.←——| 2Коробка-на 1/5>-------| Сколько всего гр конвет? 1Кг =1000гр Решение 1)1000:4=250(гр)-1коробка 2)1000:5=200(гр)-2коробка 3)250+200=350(гр) Ответ:350грамм.

Answer 3

Problem Analysis

We are given two boxes of candies. The first box weighs 1/4 kg, and the second box weighs 1/5 kg more than the first box. We need to determine the total weight of the candies in both boxes, expressed in grams.

Solution

Let's solve this problem step by step:

1. Convert the weights of the boxes from kilograms to grams. - The first box weighs 1/4 kg, which is equal to 250 grams (1 kg = 1000 grams). - The second box weighs 1/5 kg more than the first box. To find the weight of the second box, we need to add 1/5 kg to 1/4 kg. - Adding 1/5 kg to 1/4 kg gives us 9/20 kg. - Converting 9/20 kg to grams, we get 450 grams.

2. Calculate the total weight of the candies in both boxes. - The first box weighs 250 grams. - The second box weighs 450 grams. - Adding the weights of both boxes, we get 700 grams.

Therefore, the total weight of the candies in both boxes is 700 grams.

Answer

The total weight of the candies in both boxes is 700 grams.