Question

1)сравни задачи чем они похожи?а)мальвине подарили воздушные шары.6 шаров улетело,а 5 осталось.сколько воздушных шаров подарили мальвине? б)малвинасрезала с колумбы 9 цветов ,на клумбе осталось ешё 7 цветов.сколько цветов было на клумбе?

Answer 1

А)5+6=11 шаров подарили Мальвине; б)7+9=16 цветов было на клумбе              Задачи похожи тем,что у них одинаковый способ решения.И тем что надо искать первоначальное значение,то есть сколько было.     

Answer 2

Comparing the Two Problems

Both problems involve a situation where something is given or taken away, and the goal is to determine the original quantity. In both cases, we are given the final quantity and the amount that was either given or taken away.

Let's analyze each problem separately:

a) In the first problem, Malvina was given some balloons. Six balloons flew away, and five balloons remained. The question is how many balloons were originally given to Malvina.

b) In the second problem, Malvina cut some flowers from a flowerbed. Nine flowers were cut, and seven flowers remained. The question is how many flowers were originally on the flowerbed.

Now, let's solve each problem step by step.

Problem a) - Balloons

We are given that six balloons flew away and five balloons remained. The question is how many balloons were originally given to Malvina.

To find the original quantity of balloons, we need to add the number of balloons that flew away to the number of balloons that remained.

Original quantity of balloons = Number of balloons that flew away + Number of balloons that remained

Plugging in the given values, we get:

Original quantity of balloons = 6 + 5 = 11 balloons

Therefore, Malvina was originally given 11 balloons.

Problem b) - Flowers

We are given that nine flowers were cut and seven flowers remained. The question is how many flowers were originally on the flowerbed.

To find the original quantity of flowers, we need to add the number of flowers that were cut to the number of flowers that remained.

Original quantity of flowers = Number of flowers that were cut + Number of flowers that remained

Plugging in the given values, we get:

Original quantity of flowers = 9 + 7 = 16 flowers

Therefore, there were originally 16 flowers on the flowerbed.

In summary, Malvina was originally given 11 balloons and there were originally 16 flowers on the flowerbed.

Please let me know if there's anything else I can help you with!