Register

Alberto has 92 stamps in one large album and 38 stamps in another small ablum. How can he use mental math to find how many more stamps are in the large album.

Alberto has 92 stamps in one large album and 38 stamps in another small ablum. How can he use mental math to find how many more stamps are in the large album.
asked 140k views
3 votes
Alberto has 92 stamps in one large album and 38 stamps in another small ablum. How can he use mental math to find how many more stamps are in the large album.

asked
User Tobias Furuholm
by
7.7k points

1 Answer

3 votes
92-38=54
OR
90-36=54
The one right ahead is easier to do in head.
Hence, 54 stamps
answered
User Olivier Amblet
by
8.6k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!