While adding, a pupil collects 11 loose beads. She keeps one loose and carries:
A3 necklace
B4 necklace
C1 necklace
D2 necklace
Answer & Solution
Correct answer: C. 1 necklace
1. Ten of the eleven make a full necklace.
2. One bead is left loose.
3. So she carries 1 necklace.
_Source: syllabus Mathematics Class II, Chapter 12, Give and Take._
Keep practising Tens and Ones
Browse all Tens and Ones questions for Math Olympiad, or explore more Mathematics topics.