Complete each blank by converting unit to another. Show your solutions.
1. 20ft_in
2: 18 mi._
3) 54 1n.-
-ft.
- ст
4 9 yd.-
— m
5) 3.5 mi
_ km
460m -
- yd.
7 65mm -
— in.
8) 240cm _
- in
9) 15 in._
_yd.
10) 4230m_
_km
11. 36,000cm
- km
12. 28 ст -
•hm .
5 members in each group.)
Answer (1)
Answer:Certainly, here are the conversions with detailed solutions:1. 20 ft to inches: 1 ft = 12 inches 20 ft = 20 × 12 = 240 inches2. 18 miles to kilometers: 1 mile ≈ 1.60934 km 18 miles = 18 × 1.60934 ≈ 28.968 km3. 54 inches to feet: 1 foot = 12 inches 54 inches = 54 ÷ 12 = 4.5 feet4. 9 yards to meters: 1 yard ≈ 0.9144 meters 9 yards = 9 × 0.9144 ≈ 8.2296 meters5. 3.5 miles to kilometers: 3.5 miles = 3.5 × 1.60934 ≈ 5.63269 km6. 460 meters to yards: 1 meter ≈ 1.09361 yards 460 meters = 460 × 1.09361 ≈ 502.88 yards7. 65 millimeters to inches: 1 inch ≈ 25.4 mm 65 mm = 65 ÷25.4 ≈2.559 inches8.240 centimeters to inches: (since the value is missing, assuming it is a typo and should be converted) Conversion: centimeters to inches: value in cm ÷2.54. (Please specify the value for precise conversion)9.15 inches to yards: Since, 1 yard=36 inches, then, 15 inches=15/36=0.4167 yards.10.4230 meters to kilometers: Since, 1000 meters=1 kilometer, then, 4230 meters=4230/1000=4.23 km.11.36,000 centimeters to kilometers: Since, 100 centimeters=1 meter, and, 1000 meters=1 kilometer, then, 36,000 cm=36000/100/1000=0.36 km.12.28 stones to hectometers (hm): (Assuming 'ст' refers to stones, which is a weight unit, not length, so conversion is invalid for length units) (Please clarify the unit for accurate conversion)Note: Some values or units may require clarification for precise conversions.Step-by-step explanation:
