Question
Xuan had 320 cm of streamer. She used 270 cm of it to tie a present. She cut the rest of the streamer equally into 10 shorter pieces. How long was each shorter piece of streamer?
4 m

Click button first when a symbol is required. X

Xuan had 320 cm of streamer. She used 270 cm of it to tie a present. She cut the rest of the streamer equally into 10 shorter pieces. How long was each shorter piece of streamer?