Question

if spent of food is 400 what are savings. Food =120° Education=70° Cloths=20° Housing =54° Savings=60° Others=36°​

Answer 1

$\huge\boxed{\red{\tt given :}}$

$\rm total \:amount \:of \:food = 400 = 120°$

$\huge\boxed{\blue{\tt solution: }}$

$\mathfrak{ total\: degree = 360°}$

$\tt 120°=400$

$\tt 120×3=400×3$

$\tt 360°=1200$

savings = 60°

applying unitary method,

$\tt 360°=1200$

$\tt 60° = x$

$\tt \cancel\dfrac{360}{60}=\dfrac{1200}{x}$

$\tt \cancel\dfrac{36}{6}=\dfrac{1200}{x}$

$\tt 6x = 1200×7$

$\tt x=200×7$

$\boxed{\tt x=1400}$

$\rm the\:amount\:invested\:in\:saving$

$\rm is \:1400$

Answer 2

Answer:

$\alpha = 23.23$

$\beta = 54.54$

$\sqrt[2]{54}$

$log_{e}( \sec(2) )$

$\alpha + \beta$

$23.23 + 54.54$

$= 77.77$