Question

Пекарня в первый день израсходовала 4,35 т муки, во второй — на 1548 кг меньше, а в третий — на 1,76 т меньше, чем во второй и первый дни вместе. Сколько тонн муки было израсходовано за эти три дня? Ответ: за эти три дня израсходовали ? т муки.

Answer 1

1. 4,35 - 1,548=2, 802 - во 2 день2. 4,35+2,802=7,152 - в 1 и 2 день вместе3. 7,152-1,74=5,412 - в 3 день4. 4,35+2,802+5,412=12,564 - всего

Answer 2

ЛУЧШЕ СРАЗУ СЧИТАТЬ ВСЮ СУММУ, ТАК УДОБНЕЕ СЧИТАТЬ :
4,35+(4,35-1,548)+(4,35+(4,35-1,548)-1,76)=4,35*4-1,548*2-1,76=
17,4-3,096-1,76=17,4-3,1-1,756=14,3-1,756=13-0,456=12,544
Ответ: 12,544 т муки израсходовали за три дня.

Answer 3

Calculation of Flour Consumption

To calculate the total amount of flour consumed over the three days, we need to add up the amounts of flour used each day.

According to the given information: - On the first day, the bakery used 4.35 tons of flour. - On the second day, the bakery used 1548 kg (which is 1.548 tons) less flour than the first day. - On the third day, the bakery used 1.76 tons less flour than the combined amount used on the first and second days.

To find the total amount of flour used over the three days, we can calculate it as follows:

Total flour used = Flour used on the first day + Flour used on the second day + Flour used on the third day

Let's calculate it step by step:

Flour used on the second day = Flour used on the first day - 1548 kg = 4.35 tons - 1.548 tons = 2.802 tons

Flour used on the third day = Flour used on the first and second days combined - 1.76 tons = (4.35 tons + 2.802 tons) - 1.76 tons = 5.152 tons - 1.76 tons = 3.392 tons

Total flour used = 4.35 tons + 2.802 tons + 3.392 tons = 10.544 tons

Therefore, the bakery used a total of 10.544 tons of flour over the three days.