Question

Megha's trainer used a simple device made of wood and beads to teach her about a place values. Can you identify the device? Discover out and write why this device is used in teaching mathematics to children.​

Answer 1

Answer:

the device is abacus

Explanation:

this was one of the ancient methods in which humans used to calculate problems it is also used now for teaching children because of it's simplicity

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Answer 2

Answer:

apneeee state. ka naam batao bs

Explanation:

ha mere sare answer report kar do taki wo delete ho jai taki mai phir se answer dedo