Flashback 5.8

What is another way to add these numbers?  (5+4)+3=? 

• (5+3)+12=4
• (3+4)+12=5
• (12+3)+4=5
• (4+3)+5=12

Tags

CCSS.1.OA.B.3

0 + 131 = ?

• 131
• 0
• 132
• 130

Tags

CCSS.1.OA.B.3

My baby brother has 7 pacifiers. He lost 5 of them. My mom bought him 8 more pacifiers. How many pacifiers does he have now?

• 10
• 20
• 13
• 22

Write the array as a repeated addition sentence.

• 4 + 4 + 4 + 4 + 4 = 20
• 5 + 5 + 5 + 5 = 30
• 10 + 10 = 20
• 3 X 5 = 15

Jamie goes bird watching. He sees 31 sparrows and 15 blue jays. How many birds does Jamie see in all?

• 37 
• 46
• 59
• 22