asked 154k views
5 votes
414+486+550 by using convenient combination

asked
User Jokel
by
7.7k points

1 Answer

5 votes

Answer:

1450

Explanation:

this is actually mental math

answered
User Sanjay Sheth
by
8.9k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.