Final answer:
To determine which kitten weighs more, Dot or Dash, we examine their weights using a place-value chart. Dot weighs more than Dash because Dot's weight has a higher digit in the hundredths place when comparing the values place by place.
Step-by-step explanation:
Penelope has two kittens named Dot and Dash, weighing 3.83 pounds and 3.805 pounds respectively. To compare the weights of the kittens, we need to look at the numbers place by place. Here's a place-value chart to help visualize the weights:
- Ones: Both kittens have the number 3 before the decimal point.
- Tenths: Both weights have 8 in the tenths place, making them still equal.
- Hundredths: Dot has a 3 in the hundredths place, Dash has a 0, so Dot is heavier at this point.
- Thousandths: Not needed for comparison as the previous place already determined the heavier kitten.
By comparing the weights digit by digit, we can see that Dot weighs more than Dash because the weight difference is identified at the hundredths place, where Dot has a higher number (3 vs. 0).