2025 Mathematics Year. Reduce the sum to a single digit unless it results in a master number (11, 22, or 33), which are not further reduced. Answers as per latest icse marking scheme to help students score high marks in mathematics board exam.
Reduce the sum to a single digit unless it results in a master number (11, 22, or 33), which are not further reduced. Exams are available in the june and november series.