Math Review

Multiplication

100

John had 4 boxes of candy. In each box was 59 pieces of candy. How much candy did he have?

236

200

Anne went to the store to buy napkins for a party. There are 246 napkins in a package and she bought 7 packages. How many napkins does she have for the party?

1,722

300

There are 1,465 people that go to a sporting event each night for a week. If there are 7 days in a week, how many people go to the sporting event?

10,255

400

35 x 98=

3,430

500

78 x 46 =

3,588

10 Times and 1/10 of

100

What is 10 times the value of the underlined digit?

259,458

4,000

200

What is 1/10 the value of the underlined digit?

548,654

5

300

What is 10 times the value of the underlined digit?

897,874

900,000

400

What is 1/10 the value of the underlined digit?

874,125

80,000

500

What is 10 times the value of the underlined digit?

What is 1/10 the value of the underlined digit?

983,778

30,000 and 300

Compare

100

Compare using <,>,=

827,329_______827,339

<

200

Compare using <,>,=

999,998______999,887

>

300

Compare using <,>,=

784,588______784,558

>

400

Compare using <,>,=

325,541______325,541

=

500

Compare using <,>,=

999,997______1,000,112

<

Add/Subtract

100

25,587+44,879=

70,466

200

571,442+354,978=

926,420

300

874,598-451,777=

422,821

400

644,258-597,198=

47,060

500

921,134-811,122=

110,012