Question

Для изделия понадобилось 4дм и 5см проволоки.Сколько проволоки останется от куска в 50см?64см? В первый день в ларёк привезли 36кг апельсинов,во второй день на 12кг меньше чем в первый день.А в третий день на 9кг больше,чем во второй день.Сколько кг винограда привезли в ларёк за три дня? Помогите пожалуйста!!!!

Answer 1

4 дм 5 см=45 см
50-45=5(см)
64-45=19(см)=1 дм 9 см
Ответ:5 см, 1 дм 5 см.

36-12=24(кг) во 2 день
24+9=33(кг) в 3 день
36+24+33=93(кг)
Ответ:93 кг

Answer 2

4дм5см=45см
50-45=5см-ост
64-45=19см-ост
1д-36кг
2д-36-12=24кг
3д-24+9=33кг
36+24+33=93кг- винограда привезли в ларёк за три дня

Answer 3

Calculating Remaining Wire Length

To calculate the remaining wire length, we need to subtract the length used for the product from the total length of the wire.

Given that the product required 4 dm (decimeters) and 5 cm (centimeters) of wire, we can convert these measurements to a single unit (cm) and then subtract it from the total length of the wire.

To convert 4 dm to cm, we multiply it by 10 (since 1 dm = 10 cm): 4 dm * 10 cm/dm = 40 cm

So, the product required 40 cm of wire.

To convert 5 cm to cm, we don't need to do anything since it's already in cm.

Now, let's calculate the remaining wire length for each scenario:

1. Remaining wire length from a 50 cm piece: - Total wire length: 50 cm - Length used for the product: 40 cm - Remaining wire length: 50 cm - 40 cm = 10 cm

2. Remaining wire length from a 64 cm piece: - Total wire length: 64 cm - Length used for the product: 40 cm - Remaining wire length: 64 cm - 40 cm = 24 cm

So, if the original wire length is 50 cm, there will be 10 cm of wire remaining. If the original wire length is 64 cm, there will be 24 cm of wire remaining.

Calculating Total Grape Delivery

To calculate the total grape delivery over three days, we need to add up the amounts delivered each day.

Given the following information: - First day: 36 kg of oranges - Second day: 12 kg less than the first day - Third day: 9 kg more than the second day

Let's calculate the grape delivery for each day:

1. First day: 36 kg of oranges 2. Second day: 36 kg - 12 kg = 24 kg of oranges 3. Third day: 24 kg + 9 kg = 33 kg of oranges

So, the total grape delivery over three days is 36 kg + 24 kg + 33 kg = 93 kg.

Therefore, a total of 93 kg of grapes were delivered to the store over the course of three days.