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Rajshekhar

For 100, dividing by 2 gives 50. Repeating this reduces it to 25, which becomes 76 (via 3n + 1). Following this path eventually leads to 1, validating the conjecture. class 6 Mathematics Textbook Chapter 3 question answer class 6 Mathematics Chapter ...

Rajshekhar

A mug holds approximately 300 ml, a bucket around 15 liters, and an overhead tank about 500-1000 liters. These are rough estimates and can vary based on size and capacity. Class 6 NCERT Ganita Prakash Chapter 3 Number Play class 6 Mathematics ...

Rajshekhar

Estimate steps by measuring one average stride (e.g., 0.8 meters) and count approximate strides to the door. For a 12-meter distance, around 15 strides or steps suffice. Quick comparisons refine estimates for accuracy. Class 6 NCERT Ganita Prakash Chapter 3 Number ...

Rajshekhar

Starting with 5683, arrange digits in descending and ascending order. Subtract smaller from larger repeatedly: 8653 − 3568 = 5085 8550 − 0558 = 7992 9972 − 2799 = 6174. It takes three rounds. Class 6 Mathematics Chapter 3 Number Play ...