Question

koala
did you know? a koala, like all animals, is a consumer because it can’t make its own food like a plant does. a koala, however, is unusual because it consumes just one type of plant. a koala eats only the leaves and bark of a eucalyptus tree. in fact, a koala may eat up to 1,000 grams of leaves each day, and it may spend up to five hours a day eating!
1 a koala ate 495.32 grams of eucalyptus leaves on monday and 426.85 grams of leaves on tuesday. how much more did the koala eat on monday?

Explanation:

Step1: Identify the amounts to subtract

We need to find the difference between the amount the koala ate on Monday (495.32 grams) and Tuesday (426.85 grams). So we subtract the Tuesday amount from the Monday amount.
Expression: \( 495.32 - 426.85 \)

Step2: Perform the subtraction

Subtract the two decimal numbers:
\( 495.32 - 426.85 = 68.47 \)

Answer:

The koala ate 68.47 grams more on Monday.