3 W12 Math Review: MONDAY

Name (First and Last)

Write 400 + 50 in standard form.

Round the number 128 to the nearest 10.

Round the number 128 to the nearest 100.

Round the number 475 to the nearest 10.

Round the number 475 to the nearest 100.

Round the number 523 to the nearest 10.

Round the number 523 to the nearest 100.

Find the sum of 268 and 479.

The pencil store sold 475 pencils on Monday and 388 pencils on Tuesday. How many more pencils did they sell on Monday than Tuesday?

• 78 more pencils
• 863 more pencils
• 87 more pencils