57.1×6.4 =_____
365.44
366.44
365.42
366.42
We have to find the product of 57.1 and 6.4. We first multiply 571 and 64. 571×64=36544 Shifting the decimal point two places to the left of 36544.0, we get: ∴ 57.1×6.4 = 365.44
57.1 × 6.4 = _________
Given mass of earth =6.4×1024 kg , radius of earth = 6.4×106 m. Calculate the force of attraction experienced by a man of mass 50 kg.