exam Maths Puzzle Numerical Ability

Write out the unit multiplier conversion of 7,000 square kilometers using 6 unit multipliers.
(PS: Please show how you worked it out. I have been having mojor problems with these kinds of questions. Thanks.)

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exam Other Question

if I have house mortgage of $27000 that is fully amortized over 180 months (15 yrs), what would be my payments if the interest is 9%. Please include every single details.

PRESE
the pantheon in room has n granite column in each of 3 rows.write and simplify an addition expression to show the number of columns.then evaluate the expression for n=8