Block Length Width
A 23 115
B 46 230
C 460 52
Which blocks have proportional length-to-width ratios?
(1 point)
Responses
Block B and Block C
Block B and Block C
None of the blocks have proportional dimensions.
None of the blocks have proportional dimensions.
Block A and Block C
Block A and Block C
Block A and Block B
Block A and Block B
To determine which blocks have proportional length-to-width ratios, we first need to calculate the ratios for each block. The length-to-width ratio is obtained by dividing the length of the block by its width.
For Block A, the length-to-width ratio is 23/115 = 0.2.
For Block B, the length-to-width ratio is 46/230 = 0.2.
For Block C, the length-to-width ratio is 460/52 = 8.8.
Based on the calculations, we can see that Block A and Block B have the same length-to-width ratio of 0.2. Therefore, the correct answer is "Block A and Block B."
To determine which blocks have proportional length-to-width ratios, we need to compare the length-to-width ratios of each block.
The length-to-width ratio can be calculated by dividing the length of the block by the width of the block.
For Block A, the length-to-width ratio is 23/115, which simplifies to 1/5.
For Block B, the length-to-width ratio is 46/230, which also simplifies to 1/5.
For Block C, the length-to-width ratio is 460/52, which simplifies to 10/1 or 10.
Based on these calculations, we can see that Block A and Block B have proportional length-to-width ratios of 1/5. Therefore, the correct answer is Block A and Block B.