Question

Determina toate numerele care împărțite la 5 dau câtul 13​

Answer 1

ʀᴀsᴘᴜɴs:

ᴠᴏᴍ ɴᴏᴛᴀ ɴᴜᴍᴀʀᴜʟ ɴᴇᴄᴜɴᴏsᴄᴜᴛ ᴄᴜ ''. ʀᴇsᴛᴜʟ ᴛʀᴇʙᴜɪᴇ sᴀ ғɪᴇ ᴍᴇʀᴇᴜ ᴍᴀɪ ᴅᴇᴄᴀᴛ ɪᴍᴘᴀʀᴛɪᴛᴏʀᴜʟ. ᴅᴇᴄɪ ᴠᴏᴍ ᴀᴠᴇᴀ ᴜʀᴍᴀᴛᴏᴀʀᴇᴀ ᴇᴄᴜᴀᴛɪᴇ:

X:5=13 ʀᴇsᴛ 0

x=13•5+0

x=65

X:5=13 ʀᴇsᴛ 1

x=13•5+1

x=66

X:5=13 ʀᴇsᴛ 2

x=13•5+2

x=67

X:5=13 ʀᴇsᴛ 3

x=13•5+3

x=68

X:5=13 ʀᴇsᴛ 4

x=13•5+4

x=69

Nᴇ ᴏᴘʀɪᴍ ᴀɪᴄɪ ᴘᴇɴᴛʀᴜ ᴄᴀ ʀᴇsᴛᴜʟ ɴᴜ ᴘᴏᴀᴛᴇ sᴀ ғɪᴇ ᴇɢᴀʟ ᴄᴜ ɪᴍᴘᴀʀᴛɪᴛᴏʀᴜʟ (ᴀᴅɪᴄᴀ 5).

ʀᴀsᴘᴜɴs: ɴᴜᴍᴇʀᴇʟᴇ sᴜɴᴛ 65; 66; 67; 68; 69.

Oʙsᴇʀᴠᴀᴛɪᴇ: ᴅᴀᴄᴀ ɴᴜ ɪɴᴛᴇʟᴇɢɪ ᴄᴇᴠᴀ ᴘᴏᴛɪ sᴀ ᴍᴀ ɪɴᴛʀᴇʙɪ sɪ ᴠᴏɪ ʀᴀsᴘᴜɴᴅᴇ.

ᴄᴏʀᴏɴɪᴛᴀ?:)

ᴡʜᴀᴛᴇᴠᴇʀ sᴘᴇʀ ᴄᴀ ᴛᴇ-ᴀᴍ ᴀᴊᴜᴛᴀᴛ✨