Question

1 km 1 m : 77= 64 km 8 m : 72= 8 m 1 dm :18 = 1 m 14 cm : 76 = 3 kg 440 g : 43 = 4 t 592 kg : 14=

Answer 1

1) 13 км
2) 889 км
3)45 м
4)15 м
5)8 кг
6)328 т

Answer 2

1km = 1.000 m
1m = 100 cm
1 dm = 10 cm
cm = 10 mm
1kg = 1.000 g
1t = 1000kg

1.100:77=~14
64.800:72 = 0.9
810:18=45
114 : 76=1.5
3.440 : 43=80
4.592 : 14=328

Answer 3

To solve these equations, we can perform the operations step by step:

1. 1 km 1 m : 77

To convert km to m, we multiply by 1000: 1 km 1 m = 1000 m + 1 m = 1001 m

Now, we divide 1001 m by 77: 1001 m ÷ 77 = 13

Answer: 1 km 1 m : 77 = 13

2. 64 km 8 m : 72

To convert km to m, we multiply by 1000: 64 km 8 m = 64000 m + 8 m = 64008 m

Now, we divide 64008 m by 72: 64008 m ÷ 72 = 889

Answer: 64 km 8 m : 72 = 889

3. 8 m 1 dm : 18

To convert dm to m, we divide by 10: 8 m 1 dm = 8 m + (1 dm ÷ 10) = 8 m + 0.1 m = 8.1 m

Now, we divide 8.1 m by 18: 8.1 m ÷ 18 ≈ 0.45

Answer: 8 m 1 dm : 18 ≈ 0.45

4. 1 m 14 cm : 76

To convert cm to m, we divide by 100: 1 m 14 cm = 1 m + (14 cm ÷ 100) = 1 m + 0.14 m = 1.14 m

Now, we divide 1.14 m by 76: 1.14 m ÷ 76 ≈ 0.015

Answer: 1 m 14 cm : 76 ≈ 0.015

5. 3 kg 440 g : 43

To convert kg to g, we multiply by 1000: 3 kg 440 g = 3000 g + 440 g = 3440 g

Now, we divide 3440 g by 43: 3440 g ÷ 43 = 80

Answer: 3 kg 440 g : 43 = 80

6. 4 t 592 kg : 14

To convert tons to kg, we multiply by 1000: 4 t 592 kg = 4 * 1000 kg + 592 kg = 4000 kg + 592 kg = 4592 kg

Now, we divide 4592 kg by 14: 4592 kg ÷ 14 ≈ 328.0

Answer: 4 t 592 kg : 14 ≈ 328.0

Keep in mind that for some equations, there may be a slight rounding error in the answers due to the use of approximations.