Addition and Subtraction Fact Fluency

300+248=

• 432

• 548

• 809

• 163

276+511=

• 0

• 200

• 787

• 893

599-364=

• 235

• 657

• 2

• 784

What is the sum of 45,009 and 3,008?

• 48,017
• 50,009
• 45,897
• 43,009

Find the difference. 67,893 - 42,642. 

• 25,786
• 25,251
• 54,876
• 65,897

What is the sum of 456,905 and 34,145?

• 34,000
• 500,000
• 491,050
• 537,843

Find the difference. 100,000 - 45,060 

• 43,940
• 56,897
• 54,940
• 67,943

Find the sum. 46,789 + 34,905

• 78,987
• 80,000
• 81,694
• 56,351

Find the difference. 67,435 - 45,789

• 25,435
• 54,287
• 21,646
• 35,634

There are 5 people on the playground before. Then, 7 more people came to the playground. How much people are on the playground now? (Option 1 VS. Option 2)

• 35
• 12