Class V Find the 3-digit number in which the 3 digits add up to 8.A: 345 345 432 341 none of the above Kim receives 120 ocial e-mails on Monday morning. She responds to 60 e-mails. What is the ratio of e-mails that Kim received to the mails that she answered ? 2:1 5:1 4:1 3:1 There are 26 letters in the English language and 24 in Korean. What is the ratio of letters in the Korean language to the letters in the English language ? 12:13 5:1 4:1 2:1 The Earth takes 24 hours to rotate around its own axis and the moon takes 27 days. What is the ratio of the time taken by the moon to the time taken by the Earth to rotate around their respective axes ? 27:1 4:1 5:1 12:13 A new born baby has 270 bones and an adult has 206 bones. Find the ratio of bones in an adult to that of a new born baby ? 103:135 158:54 154:45 105:52 Do you really want to submit this quiz? Cancel Submit Quiz