Question

make a number bond for the dominoes.
9.
10.
11.
12.
circle 5 and count. then, make a number bond.
13.
14.
15.
16.
eureka math
lesson 1: analyze and describe embedded numbers (to 10) using 5 - groups and number bonds.
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33

Explanation:

Step1: Analyze domino 9

The domino has 5 dots on one side and 3 dots on the other. The number bond shows that 5 + 3 = 8.

Step2: Analyze domino 10

The domino has 1 dot on one side and 5 dots on the other to make 6. So the missing numbers are 1 and 5.

Step3: Analyze domino 11

Let's assume the domino has 4 dots on one side and 3 dots on the other. The number bond will have 4 in one box, 3 in the other box and 7 (4 + 3) in the big box.

Step4: Analyze domino 12

Suppose the domino has 5 dots on one side and 4 dots on the other. The number - bond will have 5 in one box, 4 in the other box and 9 (5+4) in the big box.

Step5: Analyze problem 13

There are 10 dots. Circle 5, then we have 5 and 5, so the number bond has 10 in the big box and 5 in each of the two small boxes.

Step6: Analyze problem 14

Count the dots, assume there are 7 dots. If we circle 5, we have 5 and 2. So the number bond has 7 in the big box, 5 in one small box and 2 in the other.

Step7: Analyze problem 15

Count the dots. Suppose there are 8 dots in total with 5 in one group and 3 in the other. The number bond has 8 in the big box, 5 in one small box and 3 in the other.

Step8: Analyze problem 16

Count the dots. Assume there are 6 dots. If we consider 5 - group, we have 5 and 1. The number bond has 6 in the big box, 5 in one small box and 1 in the other.

Answer:

9: 5 + 3 = 8
10: 1, 5
11: 4, 3, 7
12: 5, 4, 9
13: 10, 5, 5
14: 7, 5, 2
15: 8, 5, 3
16: 6, 5, 1