помогите расписать:420+50=..., 830-300=..., 420+500=..., 830-200=..., 650+50=..., 240+60=..., 120-20-40=..., 230-30-50=... .
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2025 SCHOLAR.TIPS - All rights reserved.