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Biblioteka

Lesson 1: Beyond Level

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Posljednje ažuriranje about 6 years ago
18

Write a fact family for each set

Ex. 4x3=12 12/3=4

No Spaces Needed

1
1
1
1
1
1
1
1
1
1
1
1

Find the unknown variable

Variable = A letter or symbol used to represent an unknown quantity.

1
1
1
1
1
1
Pitanje 1
1.

64/8=

Pitanje 2
2.

____x8=64

Pitanje 3
3.

___/9=9

Pitanje 4
4.

9x9=

Pitanje 5
5.

40/___=8

Pitanje 6
6.

8x___=40

Pitanje 7
7.

45/9=

Pitanje 8
8.

____ x 9=45

Pitanje 9
9.

____/8=4

Pitanje 10
10.

4x8=

Pitanje 11
11.

63/___=7

Pitanje 12
12.

7x__=63

Pitanje 13
13.

2 x m = 12

m=

Pitanje 14
14.

8 x y = 24

y=

Pitanje 15
15.

9 x g = 72

g=

Pitanje 16
16.

Can the number 12 be part of more than pne fact family? Explain.

Pitanje 17
17.

Which fact family does not belong

Pitanje 18
18.

How do multiplication facts help me divide?