솔루션 - 초등 - 소개 - IA - 1부

a word, sign, or symbol that represents a specific quantity or amount

번호

a number that indicates the position of something in a sequence or series

서수

not divisible by two

홀수

(of a number) able to be divided by two without leaving a remainder

짝수

the number 1

하나

the number 2

둘

the number 3

삼

the number 4

사

the number 5

다섯

the number 6

여섯

the number 7

칠

the number 8

여덟

the number 9

아홉

the number 10

열

the number 11

열한

the number 12

열둘

the number 13

열셋

the number 14

열넷

the number 15

열다섯

the number 16

열여섯

the number 17

열일곱

the number 18

열여섯

the number 19

열아홉

the number 20

스무

the number 21; the number of days in three weeks

스물하나

the number 22; the number of players on two soccer teams

스물둘

the number 23; the number of pairs of chromosomes in the human body

the number 24; the number of hours in a day

the number 25; the number we get when we multiply five by five

the number 26; the number of English alphabets

the number 27; the number we get when we multiply three by seven

the number 28; the number we get when we multiply fourteen by two

the number 29; the number that is the last year in a person's twenties

the number 30

서른

the number 31; the number of days in January, March, May, July, August, October, and December

서른하나

the number 32; the number of pieces in a game of chess

서른 둘

the number 33; the number of players on three soccer teams

서른세

the number 34; the number of teeth an adult has

the number 35; that is the number of fingers on seven hands

서른다섯

the number 36; the number of months in three years

삼십육

being seven more than thirty

being eight more than thirty

being nine more than thirty

the number 40

사십

being one more than forty

being two more than forty

the number 43; that is the number of legs on four crabs plus three

43

the number 44; the number of players on four soccer teams

사십사

the number 45; the number of degrees for half a right angle

사십오

being six more than forty

the number 47; the number of weeks in a year plus five more days

being eight more than forty

being nine more than forty