Related InterviewSolutions

• The number of zeros before the first significant digit of `1/3125` is `"________"`.A. 1B. 2C. 3D. 4
• After simplification, numbers of zeroes before first significant digit of `(0.03125/25)` is `"_______"`.A. 4B. 3C. 2D. 1
• The length of object measured to the nearest centimetre is 120 cm. If the length is expressed in mm, then the number of significant figures isA. 4B. 2C. 3D. 5
• The height of a person is `6.0` ft, correct to nearest foot (in integer) then number of significant figures is `"________"`.A. 2B. 1C. 3D. cannot be determined
• The ratio of absolute error to the exact value is `"_______"`.
• 81.75 when expressed, correct to the nearest integer would be `"_________"`.
• After simplification, the first significant digit of the fraction `0.12345/125` is `"______"`.A. 6B. 7C. 8D. 9
• The unit of measurement is one hundredth of 1 cm. If the measure is 0.09 cm, the number of significant figures is `"__________"` .A. 1B. 2C. 3D. 4
• 1638 is approximated to the nearest hundred. Absolute error = `"____"`.
• Find the sum of the significant digits fo the LCM of `0.12, 0.18 and 0.24`.A. 7B. 8C. 6D. 9