Another Peek at Decimal Fractions
NCERT Ganita Prakash for Class 7, Part Two, Chapter 4, Another Peek Beyond the Point, opens with bills and measuring tapes that need decimal arithmetic. It multiplies decimals by whole numbers and by powers of ten through place shifts, divides decimals carefully by whole numbers, and checks answers by estimation. Rounding to required places, converting units of money and length, and solving rate and sharing problems show the methods working. Children judge reasonableness before trusting the point position.
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