Topic 9 Envision

Is rounding the same thing as estimating?

• True

• False

Round 428 to the nearest ten.

• 450

• 400

• 430

• 500

What is 932 rounded to the nearest hundred?

Estimate the sum 246+231 =

• 490

• 480

• 340

• 500

What is the sum of 362+619?

Ms. Cucci eats 342 pieces of candy on Monday, 150 pieces of candy on Tuesday, and 212 pieces of candy on Wednesday. How many pieces of candy did Ms. Cucci eat?

• 813

• 704

• 714

What is the difference of 568 and 321?

What is the estimated difference of 558-176?

• 270

• 500

• 380

• 320

Kara is driving to New Jersey. The trip is 650 miles total. So far, she has driven 275 miles. How many miles are left in the trip?

• 375

• 385

• 285

• 341

What is the difference of 832-653?