Three Digit Numbers

Round to the nearest ten:

752

• 700

• 800

• 750

• 760

Round to the nearest hundred:

149

• 100

• 200

• 150

• 140

What number does this make? 7 tens, 9 ones and 2 hundreds

• 279

• 792

• 292

• 297

Which of the following numbers will NOT round to 400 when rounding to the nearest hundred?

• 409

• 445

• 345

• 398

Add 357 and 427.

• 774

• 781

• 748

• 784

Mike wants to show 475 in different ways. Drag a number into each blank to make the equation true.

• 475

• 400

• 70

• 75

Find the answer

• 430

• 619

• 528

Mike wants to show 475 in different ways. Drag a number into each blank to make the equation true.

​ (a)   Hundreds ​ 7 Tens ​ ​ (b)   Ones = 475

• 50

• 70

• 75

• 7

• 4

• 5

The value a digit has based on its position in a number is called

• ones value

• array value

• place value

• quotient value

The process of changing groups of ones to tens in adding and subtracting is called

• separating

• distributing

• regrouping

• dividing