3rd Reporting Period Review

What is the standard form of the number 10,000 + 3,000 + 500 + 70 ?

• 10,357

• 1,357

• 13,570

• 13,507

What is the number (5 x 10,000) + (2 x 1,000) + (8 x 100) + (5 x 1) in standard form?

• 52,805

• 58,205

• 52,850

• 52,580

Choose the number that shows the standard form. 

800,000 + 8,000 + 40 + 6

• 851,646

• 808,046

• 850,646

• 850,460

Write the fraction as a sum of unit fractions.

• 
• 
• 
• 

What is a unit fraction?

• a part of a whole

• tells the number of equal parts being represented

• a number that represents an equal part of a whole of an equal part of a set

• tells the number of equal parts

 

1/3 + 1/3 + 1/3 =

• 1/3

• 2/3

• 3/3

• 3

What is 311 rounded to the nearest hundred?

Round 1,492 to the nearest hundred

• 1,450

• 1,490

• 1,400

• 1,500

Aashna saved 389 quarters. Laila saved 212 quarters. About how many quarters did the girls save in all?

• 600 quarters

• 200 quarters

• 601 quarters

• 177 quarters

The distance around an object is called the 

• area

• neighborhood

• plot

• perimeter