Numbers 1-10
Numbers 10-19
Numbers 20+
Numbers 100+
Age Grammar
100

one

ichi

100

twelve

jyuu ni

100

twenty

ni jyuu

100

one hundred

hyaku

100

"I am four years old"

watashi wa yon sai desu
200

three

san

200

fourteen

jyuu yon

200

thirty

san jyuu

200

five hundred

go hyaku

200

"I am fifteen years old"

watashi wa jyuu go sai desu

300

eight

hachi

300

sixteen

jyuu roku

300

eighty

hachi jyuu

300

seven hundred

nana hyaku

300

"I am twenty years old"

watashi wa ni jyussai desu

OR

watashi wa hatachi desu

400

the two version of four

shi/yon

400

nineteen

jyuu kyuu

400

forty seven

yon jyuu nana

400

three hundred

san byaku

400
"I am thirty one years old"

watashi wa san jyuu issai desu

500

the two versions of seven

schichi/nana

500

fifteen

jyuu go

500

ninety nine

kyuu jyuu kyuu

500

six hundred

roppyaku

500

"I am forty eight years old"

watashi wa yon jyuu hassai desu