paki sagot Naman po Ng maayos Kung Hindi nyo po alam at wag nyo Ng sagutan Yong may alam nalang po Ang sasagot please kailangan na ito bukas

Answer:
guide question:
1.eqievalent, equally
2.yung sum is + plus,addition ang difference is - minus, subtraction.
3.asa Sayo na sagot Jan.