IM1 - Units 1, 2, 7

Round to the nearest tenth: 258

• 300

• 200

• 260

• 250

Round to the nearest hundred: 1,384

• 1,400

• 1,380

• 1,390

• 1,300

Round to the nearest thousand: 6,724

• 6,700

• 6,800

• 6,000

• 7,000

What is the place value of the seven in this number: 3,725

• Ones

• Hundreds

• Tens

• Thousands

What is the place value of the three in this number: 34,725

• Ten thousands

• Thousands

• Tens

• Hundreds

Find the sum of 135 and 621.

• 720

• 659

• 486

• 756

Find the sum of 235 and 253.

• -18

• 488

• 18

• -488

Find the difference of 925 and 785

• 135

• -149

• 150

• 140

Find the difference of 425 and 123.

• 300

• 302

• 285

• -302

Find the difference of -3-(3)

• 3

• -3

• 6

• 0