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What is a ratio of two numbers that have different units?
If the measurements are of like things (eg distances) to find the ratio convert one of them into the units of the other, then the units an be dropped and the ratio simplified; eg: What is the ratio of 2 cm = 1 km? 1 m = 100 cm 1 km = 1000 m = 1000 × 100 cm = 100,000 cm → 2 cm : 1 km = 2 cm : 100,000 cm = 2 : 100,000 = 1 : 50,000 (This is the scale of the OS Landranger maps). If they are different things, then the units cannot be dropped, and the ratio requires them, eg making a brine solution may require 1 g of salt per 100 ml of distilled water the ratio of salt : water = 1 g : 100 ml.
The areas of 2 rectangles are 15 square cm and 60 square cm what is the ratio of the first to the second?
1:4
What is 2 cm in the ratio of 7 3?
It is 1.4 cm and 0.6 cm.
What is the scale factor for 12 cm equals 18 m?
It is the same as 2 cm = 3 m or 1 cm = 1.5 m The scale ratio would therefore be 150:1
What is the simplified ratio of 80 cm to 2 m?
to my concerns is is 40cm
What is the equivalent ratio of 204 306?
The equivalent ratio of 204 to 306 is 2 to 3
What is a ratio of two numbers that have different units?
If the measurements are of like things (eg distances) to find the ratio convert one of them into the units of the other, then the units an be dropped and the ratio simplified; eg: What is the ratio of 2 cm = 1 km? 1 m = 100 cm 1 km = 1000 m = 1000 × 100 cm = 100,000 cm → 2 cm : 1 km = 2 cm : 100,000 cm = 2 : 100,000 = 1 : 50,000 (This is the scale of the OS Landranger maps). If they are different things, then the units cannot be dropped, and the ratio requires them, eg making a brine solution may require 1 g of salt per 100 ml of distilled water the ratio of salt : water = 1 g : 100 ml.
Find the ratio of the circumference of 4Cm?
The ratio of the circumference of a circle with radius 4 cm to its area is 1:2.
What is the ratio of the first to the second if the areas of 2 rectangles are 15 sq cm and 60 sq cm.?
1:4
The areas of 2 rectangles are 15 square cm and 60 square cm what is the ratio of the first to the second?
1:4
Whats the ratio of 24 cm. long and 16 cm. wide?
The ratio is 3:2
What is 2 cm in the ratio of 7 3?
It is 1.4 cm and 0.6 cm.
What is the scale factor for 12 cm equals 18 m?
It is the same as 2 cm = 3 m or 1 cm = 1.5 m The scale ratio would therefore be 150:1
What is the ratio of 10 centimeters to 45centimeters?
It is: 2 cm to 9 cm
How can you obtain a cell's ratio of surface volume?
If a cell has a length of 1 cm, its surface area would be equal to length X width X number of sides, or 1 cm X 1 cm X 6= 6 cm squared (2). The volume of the cell would be equal to length X width X number of sides or 1 cm X 1 cm X 1 cm = 1 cm to the 3rd power. To obtain the ratio of surface area to volume, divide the surface area by the volume. In this case, the ratio of surface area to volume would be 6:1 or 6/1.
A scale written as a ratio in simplest form?
Convert the units of both sides to the same, then remove the units and simplify (if possible by dividing both sides by a common divisor greater than 1). eg The Landranger series map scale of 2 cm equals 1 km: 1 m = 100 cm 1 km = 1,000 m → 1 km = 1,000 x 100 cm = 100,000 cm 2 cm : 1 km → 2 cm : 1 x 100,000 cm → 2 cm : 100,000 cm → 2 : 100,000 → 1 : 50,000
How will 2 centimeters get to 1000 kilometers?
first lets find out the relation between cm and km . the relation is 1 km=100000 cm. 2 cm =0.00002 km . now finding the ratio of 2 cm to 1000 km . 0.00002 : 1000 = 2 : 10 ^ 8 = 1 : 10 ^ 8 /2 .
