Answer:
1.8
2.7/12
3.2/21
4.3
14
5.86/105
Step-by-step explanation:
Solution:
1. 57+7 =64 64÷8=8
Answer:8
2.(12÷12)×10=10
(12÷4)×1=3. 10/12-3/2=7/12
Answer:7/12
3.LCD:21 Leo:6/7=21÷7×6=18=18/21
Jericho:2/3=21÷3×2=14/21
Answer:14/21
4.1. + 3=1+3=4. 5 + 4. 5×1=5. 4×2=13
7. 7. 7 7. 14 7 14×1 14. 7×2. 14
Answer:13
5.In the picture
#CarryonLearning
#Staysafe
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Answers & Comments
Answer:
1.8
2.7/12
3.2/21
4.3
14
5.86/105
Step-by-step explanation:
Solution:
1. 57+7 =64 64÷8=8
Answer:8
2.(12÷12)×10=10
(12÷4)×1=3. 10/12-3/2=7/12
Answer:7/12
3.LCD:21 Leo:6/7=21÷7×6=18=18/21
Jericho:2/3=21÷3×2=14/21
Answer:14/21
4.1. + 3=1+3=4. 5 + 4. 5×1=5. 4×2=13
7. 7. 7 7. 14 7 14×1 14. 7×2. 14
Answer:13
14
5.In the picture
#CarryonLearning
#Staysafe