+
B. Fill the missing the term/s in the following equations, use the hints provided.
1) 20 +_ = 10 + 20
2) (6 + 12) + 5 _ + (6 + 5)
3) 7 + (6 + 5) = (+5) + 6
4) 19 + 11 = _ + 19
5) (13 + 6) + 7 = 13 + (7 + __)
B. Fill the missing the term/s in the following equations, use the hints provided.
1) 20 +_ = 10 + 20
2) (6 + 12) + 5 _ + (6 + 5)
3) 7 + (6 + 5) = (+5) + 6
4) 19 + 11 = _ + 19
5) (13 + 6) + 7 = 13 + (7 + __)
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
1. 10
2. 12
3. 7
4. 11
5. 6
Answer:
1.10
2.12
3.7
4.11
5.600000000000000000