IDNStudy.com, kung saan ang mga eksperto at komunidad ay nagtutulungan para sagutin ang iyong mga tanong. Sumali sa aming platform ng tanong at sagot upang makakuha ng eksaktong tugon sa lahat ng iyong mahahalagang tanong.
A. Mico arrived at school half an hour before classes begin while Rina arrived 15 minutes (min.) before the start of classes. Who arrived at school earlier?
Solution:
Mico - 1/2 hour = 60/2 = 30 mins
Rina = 15 mins
Answer:
Rina arrived at school earlier
B. Due to sickness, Aira, Joy, Nikki and Mara lost weights. Aira lost 3 kg; Joy, 4 kg; Nikki, 6 kg; and Mara, 5 kg. Write the integers and arrange from least to greatest.
Solution:
Aira = -3 kg
Joy = -4 kg
Nikki = -6kg
Mara = -5
Least to Greatest
-6 , -5 , -4 , -3