Question

Помогите решить примеры!Если что некоторые из них не решаются) 5см 7мм+58мм= 9т 78кг+347кг= 89м2 + 61см= 3084м+287кг= 5дм 2см 4мм+36см= 78ц 7кг+4кг 32г= 7мин 54сек+43сек= 2сут 3часа+35час.= И вот ещё) 23ч 21мин-13ч 48мин= 135м 7дм-67дм 3см= 78км 567м-34кг 765мг= 9т 654кг-2т 654кг= 6м 8см 4мм-7м 3см= 6ч 59мин-4км 67м= 67км 31м-4652м= 789дм-156см= Заранее большое спс!)

Answer 1

1) 5см 65мм
2)9т 426 кг
5) 8дм 8см 4мм
6)78ц11кг32г
7)8мин37сек
8)3 сутки 16часов

1)9ч33мин
2)128м97д
4)7т
5)95см 4мм
7)62км 379м
8)774дм6см

Answer 2

Solving the Equations

Let's solve the provided equations step by step.

1. 5cm + 7mm + 58mm = To solve this, we need to convert all measurements to the same unit. Let's convert everything to millimeters first: - 5cm = 5 * 10mm = 50mm - 7mm = 7mm - 58mm = 58mm

Adding these together: - 50mm + 7mm + 58mm = 115mm

Therefore, 5cm + 7mm + 58mm = 115mm.

2. 9t 78kg + 347kg = To solve this, we need to convert all measurements to the same unit. Let's convert everything to kilograms first: - 9t = 9 * 1000kg = 9000kg - 78kg = 78kg - 347kg = 347kg

Adding these together: - 9000kg + 78kg + 347kg = 9425kg

Therefore, 9t 78kg + 347kg = 9425kg.

3. 89m2 + 61cm = To solve this, we need to convert all measurements to the same unit. Let's convert everything to centimeters first: - 89m2 = 89m * 100cm/m * 100cm/m = 890000cm2 - 61cm = 61cm

Adding these together: - 890000cm2 + 61cm = 890061cm2

Therefore, 89m2 + 61cm = 890061cm2.

4. 287kg = 5dm 2cm 4mm + 36cm = To solve this, we need to convert all measurements to the same unit. Let's convert everything to centimeters first: - 5dm = 5 * 10cm = 50cm - 2cm = 2cm - 4mm = 4mm - 36cm = 36cm

Adding these together: - 50cm + 2cm + 4mm + 36cm = 88cm

Therefore, 5dm 2cm 4mm + 36cm = 88cm.

5. 78ц 7кг + 4кг 32г = To solve this, we need to convert all measurements to the same unit. Let's convert everything to grams first: - 78ц = 78 * 100g = 7800g - 7кг = 7 * 1000g = 7000g - 4кг = 4 * 1000g = 4000g - 32г = 32г

Adding these together: - 7800g + 7000g + 4000g + 32g = 18832g

Therefore, 78ц 7кг + 4кг 32г = 18832g.

6. 7мин 54сек + 43сек = To solve this, we need to convert all measurements to the same unit. Let's convert everything to seconds first: - 7мин = 7 * 60сек = 420сек - 54сек = 54сек - 43сек = 43сек

Adding these together: - 420сек + 54сек + 43сек = 517сек

Therefore, 7мин 54сек + 43сек = 517сек.

7. 2сут 3часа + 35час = To solve this, we need to convert all measurements to the same unit. Let's convert everything to hours first: - 2сут = 2 * 24часа = 48час - 3часа = 3часа - 35час = 35час

Adding these together: - 48час + 3час + 35час = 86час

Therefore, 2сут 3часа + 35час = 86час.

Additional Equations

Let's solve the additional equations as well.

1. 23ч 21мин - 13ч 48мин = To solve this, we need to convert all measurements to the same unit. Let's convert everything to minutes first: