Adding two and three digit numbers

306 +543

• 845
• 800
• 849
• 850

9 + 3 + 7 =

• 15
• 12
• 19
• 22

99 + 35

• 133
• 130
• 140
• 134

54 + 66 =

• 100
• 110
• 120
• 130

34 + 22 + 71 =

• 127
• 110
• 99
• 150

What is an addend?

• An addend is the result of adding two numbers together.
• An addend is a type of mathematical operation.
• An addend is a number that is added to another number.
• An addend is a number that is subtracted from another number.

What is a sum?

• A method for calculating percentages.
• The total obtained from adding numbers together.
• The difference between two numbers.
• The process of dividing numbers.

186 + 186 =

• 372
• 200
• 186
• 3720

996 + 181 =

• 1150
• 1177
• 1180
• 1176

Sally had 184 stickers in her book. Her brother Bob gave her 86 more stickers and her mom gave her 6 more stickers. How many stickers does she have now?

• 250
• 300
• 276
• 200