My math reviewer

Place value and value

100

What is the value of 2 in 296,569

200,000

200

What is the place value of 5 in 9,857

Tens

300

What is the place value of 9 in 900,274

Hundred thousands

400

What is the value of 9 in 509,678

9,000

500

what is the value of 7 in 781,573

700,000

Writing numbers in standard form and expanded form

100

Write 1,000 + 600 +30 + 9 in standard form

1,639

200

Write 639,345 in expanded form

600,000 + 30,000 + 9,000 + 300 + 40 + 5

300

Write 50,000 + 5,000 + 800 + 50 + 2 in standard form

55, 852

400

Write 4,982 in expanded form 

4,000 + 900 + 80 +2

500

Write 400 + 80 + 9 in standard form

489

Rounding numbers

100

Round to the nearest hundreds 128,706

128,700

200

Round to the nearest tens 753,796

753,800

300

Round to the nearest thousands 2,890

4,000

400

Round to the nearest ten thousands 895,173

900,000

500

Round to the nearest tens 345

350

Multiplication of whole numbers

100

What do we call the answer in multiplication

Product

200

Multiply the following numbers 23 x 12

276

300

Multiply the following numbers 78 x 34

27,042

400

Multiply the following numbers 126 x 5

630

500

Multiply the following numbers 273 x 2

546

Division of whole numbers

100

What is a remainder

the left over amount when the dividend cant  be exactly divided

200

What is the answer called in division 

quotient

300

Divide the following numbers 42/6

7

400

Divide the following numbers 51/8

6 remainder 3

500

Divide the following numbers 30/5

6