Grade 4 HMH Go Math - Answer Keys Answer keys

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Grade 4 HMH Go Math - Answer Keys

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Question 1 (request help)
Komodo dragons are the heaviest lizards on Earth. A baby Komodo dragon is \(1\frac{1}{4}\) feet long when it hatches. Its mother is 6 times as long. How long is the mother?

First, draw a bar model to show the problem.
Type below:

Question 1 (request help)
Finally, find the length of the mother Komodo dragon.

The mother Komodo dragon is _____ feet long.

Question 2 (request help)
What if a male Komodo dragon is 7 times as long as the baby Komodo dragon? How long is the male? How much longer is the male than the mother?

feet long

feet longer

Question 3 (request help)
The smallest hummingbird is the Bee hummingbird. It has a mass of about \(1\frac{1}{2}\) grams. A Rufous hummingbird’s mass is 3 times the mass of the Bee hummingbird. What is the mass of a Rufous hummingbird?

Question 4 (request help)
Sloane needs \(\frac{3}{4}\) hour to drive to her grandmother’s house. It takes her 5 times as long to drive to her cousin’s house. How long does it take to drive to her cousin’s house?