20 - 99
Counting from 20 to 99, you use mirongo meaning roughly tens.
Mirongo is the same class as miezi:
20 mirongo mi-ri
30 mirongo mi-hahu
40 mirongo mi-ne
50 mirongo mi-tsano
60 mirongo mi-handahu
70 mirongo mi-fungahe
80 mirongo mi-nane
90 mirongo chenda
(Remember - chenda is just chenda - it does not change!)
Mirongo is the same class as miezi:
20 mirongo mi-ri
30 mirongo mi-hahu
40 mirongo mi-ne
50 mirongo mi-tsano
60 mirongo mi-handahu
70 mirongo mi-fungahe
80 mirongo mi-nane
90 mirongo chenda
(Remember - chenda is just chenda - it does not change!)
Example: Months
miezi mi-rongo mi-ri 20 months
miezi mirongo mihahu na mihahu 33 months
miezi mirongo mine na minane 48 months
miezi mirongo chenda na chenda 99 months
miezi mirongo chenda na chenda 99 months
Exercise: counting
Count from 20 years to 90 years: miaka mirongo miri, miaka mirongo mihahu...