1. Find value of x and y ...
a. Corresponding Angle
b. Alternate Angle
c. Vertically Opposite Angle
1. Find value of x and y ...
a. Corresponding Angle
b. Alternate Angle
c. Vertically Opposite Angle
1 Calculate . Give your answer as a
mixed number in its simplest form.
2 A coat originally
priced at is reduced by
in a sale. A few weeks later, the sale price
is reduced by an additional
. Find the final price of
the coat.
3 Express in standard form (scientific notation).
4 Share among Alice, Ben, and Chloe in the ratio
. How much more money does
Chloe receive than Alice?
5 If 6 identical
machines can complete a printing job in 8 hours, calculate the time taken to
complete the same job using 4 machines working at the same rate.
6 Evaluate .
7 An investment of earns simple interest at an annual rate of
for 3 years. Calculate the total value of the
investment at the end of the 3-year period.
8 Round to:
Number & Ratio (Practice Set)
Nomor 1
Nomor 2
Nomor 3
Nomor 4
c. A. | B.
| C.
| D.