\(1\) foot is to \(12\) inches as \(1\) yard is to _____ spans.
A4
B6
C9
D24
Mathematics · Question Bank
algebra
143 of 433 questions match · page 1 of 8. Answer in your head first, then check the solution.
A one-inch diameter conduit is equivalent to
A254 mm
B25.4 mm
C100 mm
D2.54 mm
If a foot has \(12\) inches, then how many hands are there in one foot?
A3
B4
C6
D8
How many feet difference is \(1\) nautical mile and \(1\) statute mile?
A100 feet
B200 feet
C400 feet
D800 feet
The legendary ship, Titanic that sunk in 1912 was estimated to be at the sea bottom at a deep of \(18\) cables. How deep it is in feet?
A12000
B12343
C12633
D12960
How many square feet is \(100\) square meters?
A328.1
B929
C32.81
D1076
A certain luxury ship cruises Cebu to Manila at \(21\) knots. If it will take \(21\) hours to reach Manila from Cebu, the distance traveled by the ship is nearly
A847.5 km
B507.15 statute mile
C441 statute mile
D414 nautical mile
Carry out the following multiplication and express your answer in cubic meter: \(8 \text{ cm} \times 5 \text{ mm} \times 2 \text{ m}\)
A\(8 \times 10^{-2}\)
B\(8 \times 10^2\)
C\(8 \times 10^{-3}\)
D\(8 \times 10^{-4}\)
The land area of the province of Cebu is \(5088.39\) sq. km. This is equivalent to
A5088.39 hectares
B1964.64 sq. miles
C2257907.2 acres
D5.08839 acres
How many cubic feet is \(100\) gallons of liquid?
A74.80
B1.337
C13.37
D133.7
How many cubic meters is \(100\) gallons of liquid?
A1.638
B3.785
C0.164
D0.378
How many cubic meters is \(100\) cubic feet of liquid?
A3.785
B28.31
C37.85
D2.831
A \(10\)-liter pail is full of water. Neglecting the weight of the pail, how heavy is its water content?
A5 kg
B6.67 kg
C10 kg
D12.5 kg
Find the value of \(x\) in \(\frac{x+1}{3}+\frac{2x}{4}=47-2x\).
A16.47
B12.87
C18.27
D20.17
Find the value of \(x\) in the equations:
\(10[\frac{A}{x}+\frac{A}{y}]=A\)
\(2[\frac{3A}{x}-\frac{4A}{y}]=A\)
\(10[\frac{A}{x}+\frac{A}{y}]=A\)
\(2[\frac{3A}{x}-\frac{4A}{y}]=A\)
A\(50/9\)
B\(80/9\)
C\(70/9\)
D\(60/9\)
Find the values of \(x\) and \(y\) from the equations:
\(x-4y+2=0\)
\(2x+y-4=0\)
\(x-4y+2=0\)
\(2x+y-4=0\)
A\(11/7\), \(-5/7\)
B\(14/9\), \(8/9\)
C\(4/9\), \(8/9\)
D\(3/2\), \(5/3\)
Solve for the value of \(x\) and \(y\).
\(4x+2y=5\)
\(13x-3y=2\)
\(4x+2y=5\)
\(13x-3y=2\)
A\(y=1/2\), \(x=3/2\)
B\(y=3/2\), \(x=1/2\)
C\(y=2\), \(x=1\)
D\(y=3\), \(x=1\)
Solve the simultaneous equations:
\(2x^2-3y^2=6\)
\(3x^2+2y^2=35\)
\(2x^2-3y^2=6\)
\(3x^2+2y^2=35\)
A\(x=3\) or \(-3\); \(y=2\) or \(-2\)
B\(x=3\) or \(-3\); \(y=-2\) or \(1\)
C\(x=3\) or \(-3\); \(y=-2\) or \(-1\)
D\(x=3\) or \(-3\); \(y=2\) or \(-3\)
Solve the simultaneous equations:
\(x+y=-4\)
\(x+z-1=0\)
\(y+z+1=0\)
\(x+y=-4\)
\(x+z-1=0\)
\(y+z+1=0\)
A\(x=-1\), \(y=-5\), \(z=3\)
B\(x=1\), \(y=2\), \(z=-3\)
C\(x=-1\), \(y=-3\), \(z=2\)
D\(x=-2\), \(y=-3\), \(z=-1\)
Determine the sum of the positive valued solution to the simultaneous equations: \(xy=15\), \(yz=35\), \(zx=21\)
A15
B13
C17
D19