Question
In the expenditure approach to calculating GDP, what is
the formula for GDP?Solution
This is the correct formula for GDP in the expenditure approach, where GDP is the sum of consumption (C), investment (I), government spending (G), and net exports (exports - imports, denoted as X - M).
36895 - 4256 - 2233 = ?
Find the simplified value of the following expression:
62 + 122 × 5 - {272 + 162 - 422}
324² × 36 ÷ 18⁵ × 1120 =?
420 ÷ 7 + 140 % of 20 + ? × 13 = 18 × 15

[(15)³ × (8)²] ÷ (90 × 6) = ?²
Simplify the following expression and find the final value:
(18 ÷ 6 of 2 + 7 of 5) ÷ 5
45% of 360 - 160 + ? = √324
125% of 129 ÷ 43 × 28 ÷ 7 = ? ÷ √16