Items

Simplify 4 1⁄6 - 2 5⁄8

• 2 19⁄24

• 2 11⁄24

• 1 13⁄24

• 13⁄24

• 11⁄24

Which of the following numbers is the greatest?

Evaluate 111011_two by 11_two

Simplify 8a+4b-(4a+3b)

• a+b

• 2a+b

• 3a+2b

• 4a+b

• 4b-3a

Covert 1011011_two to denary

• 31

• 51

• 71

• 81

• 91

Simplify 2⁄3(18y+9)-(6-2y)

• 14y+2

• 14y

• 14y+12

• 10y

• 10y-12

Express 0.000743 × 10^2 in standard form

Solve for x in the equation 3⁄4 (x+2)=x-2

• 8

• 10

• 12

• 14

• 16

The probability that my uncle will visit us next month is 2⁄9 . What is the probability that he will not visit us?

• 1⁄3

• 1⁄2

• 5⁄9

• 2⁄3

• 7⁄9

Find the value of x, if 4(x+1)=6(x-3)

• 2

• 3

• 5

• 7

• 11