We included **HMH Into Math Grade 2 Answer Key PDF** **Module 17 Review** to make students experts in learning maths.

## HMH Into Math Grade 2 Module 17 Review Answer Key

**Concepts and Skills**

**Solve.**

Question 1.

Mrs. Martin’s book has 426 pages. Mr. Kellys book has 291 pages. How many more pages are in Mrs. Martin’s book than in Mr. Kelly’s book?

__________ more pages

Answer:

Explanation:

Mrs. Martin’s book has 426 pages.

Mr. Kellys book has 291 pages.

291 more pages are in Mrs. Martin’s book than in Mr. Kelly’s book

Question 2.

Miss Ortiz buys 215 stickers. Then she gets 108 more stickers. How many stickers does Miss Ortiz have now?

________ stickers

Answer:

Explanation:

Miss Ortiz buys 215 stickers.

Then she gets 108 more stickers.

215 + 108 = 107

107 stickers that Miss Ortiz have now

**Solve.**

Question 3.

Answer:

Explanation:

The sum of 217 and 390 is 607

217 + 390 = 607

Question 4.

Answer:

Explanation:

The difference of 503 and 118 is 385

503 – 118 = 385

**Solve.**

Question 5.

There are 357 butterflies on one tree and 409 butterflies on another tree. How many butterflies are on the trees?

_________ butterflies

Answer:

Explanation:

There are 357 butterflies on one tree,

and 409 butterflies on another tree.

357 + 409 = 766

766 butterflies are on the trees

Question 6.

A hammerhead shark has 144 teeth. A great white shark has 300 teeth. How many more teeth does a great white shark have than a hammerhead shark?

________ more teeth

Answer:

Explanation:

A hammerhead shark has 144 teeth.

A great white shark has 300 teeth.

300 – 144 = 156

so, 156 are more teeth that a great white shark have than a hammerhead shark

Question 7.

There are 403 flowers in a field. 167 flowers are violets. How many flowers are not violets?

Draw a visual model to solve.

_________ flowers are not violets.

Answer:

236 flowers are not violets.

Explanation:

There are 403 flowers in a field.

167 flowers are violets.

403 – 167 = 236

Question 8.

Answer:

Explanation:

The difference of 580 and 474 is 106

580 – 474 = 106

Question 9.

Answer:

Explanation:

The sum of 283 and 157 is 440

283 + 157 = 440

Question 10.

Answer:

Explanation:

The difference of 720 and 350 is 370

720 – 350 = 370