Online teaching



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99a MATES -- COMBINADAS

Author: garcia juan
Description:
Keywords: , , , , , , online teaching

Content:
Quiz:

1. 2 %2b 4 x 6 - 1 = #
A) 25

2. 20 - 3 %2b 1 x 5 = #
A) 22

3. 2 x (3 %2b 1 ) - 5 = #
A) 3

4. 22 - (5 - 4) X 10 = #
A) 12
B) 10
C) 5
D) 15

5. 15 %2b 5 X 2 - (3 %2b 1) = #
A) 19
B) 21
C) 20
D) 36

6. 8 %2b 5 x 2 - 9 x 2 = #
A) 0
.