How many significant digits do \(10.097\) have?
A2
B3
C4
D5
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Round off \(0.003086\) to three significant figures.
A0.003
B0.00309
C0.0031
D0.00308
Round off \(34.2814\) to four significant figures.
A34.2814
B34.281
C34.28
D34.0
Which number has three significant figures?
A0.0014
B1.4141
C0.01414
D0.0141
Round off \(149.691\) to the nearest integer
A149.69
B149.7
C150
D149
Round off \(2.371 \times 10^{-8}\) to two significant figures.
A\(2.4 \times 10^{-8}\)
B\(2.37 \times 10^{-8}\)
C\(0.2371 \times 10^{-9}\)
D\(0.002371 \times 10^{-11}\)
\(7 + 0i\) is
Airrational number
Breal number
Cimaginary number
Da variable
The number \(0.123123123123\dots\) is
Airrational
Bsurd
Crational
Dtranscendental
Round off \(6785768.342\) to the nearest one-tenth.
A6785768
B6785768.4
C6785768.3
DNone of these
Express decimally: Fourteen Ten thousandths
A0.0014
B0.00014
C0.014
D0.14
MCMXCIV is equivalent to what number?
A1964
B1994
C1984
D1974
Express decimally: Fourty-seven millionth
A0.00000047
B0.0000047
C0.000047
D0.000000047
Express decimally: Seven hundred twenty-five hundred thousandths
A0.000725
B0.00725
C0.0725
D0.725
Express decimally: Four and two tenth
A0.042
B4.02
C4.2
D0.42
Express \(45^\circ\) in mils
A80 mils
B800 mils
C8000 mils
D80000 mils
What is the value in degrees of \(1\) radian?
A90
B57.3
C100
D45
\(3200\) mils is equal to how many degrees?
A\(45^\circ\)
B\(90^\circ\)
C\(180^\circ\)
D\(270^\circ\)
An angular unit equivalent to \(1/400\) of the circumference of a circle is called
Amil
Bdegree
Cradian
Dgrad
\(4800\) mils is equivalent to _____ degrees.
A135
B270
C235
D142
How many degrees Celsius is \(100\) degrees Fahrenheit?
A\(2.667^\circ C\)
B\(1.334^\circ C\)
C\(13.34^\circ C\)
D\(37.8^\circ C\)