Summing V: a correction

Mouli, Haran (2021) Summing V: a correction. At Right Angles (9). pp. 89-90. ISSN 2582-1873

Text - Published Version
Download (752kB) | Preview


In the March 2020 issue of At Right Angles, as part of the ‘Low Floor High Ceiling Tasks’ series [1], the following problem was studied. In how many ways can nine given numbers in arithmetic progression be arranged in a V shape such that the sums of the numbers on both the arms of the V are equal? In our exploration of the problem, we noticed that the solution given in the article had an error. Here we provide a corrected count for the number.

Item Type: Articles in APF Magazines
Authors: Mouli, Haran
Document Language:
Uncontrolled Keywords: Summing V
Subjects: Natural Sciences > Mathematics
Divisions: Azim Premji University > University Publications > At Right Angles
Full Text Status: Public
Publisher URL:

Actions (login required)

View Item View Item