Unit 3 math review

Subtract 700-255=

• 445
• 455
• 300
• 655

Add

497+326=

• 823
• 823
• 712
• 649

Subtract

690-493=

• 197
• 712
• 600
• 503

Add

437+273=

• 710

• 445

• 200

• 321

617-549=

• 68
• 83
• 45
• 72

A company sells 6,409 cases of fruit. It sells 3,620 cases of oranges and the rest are cases of grapefruit. How many cases of grapefruit does the company sell?

• 2,789
• 3,220
• 4,567
• 5,890