‘पढ़ाई’ किस प्रकार की

Find the value of ?

{[(864 ÷ 18) ÷ 8] ÷ 3} + 11² – 2³ = ?

(115 × 17 × 3)/(23 × 51) + ?³ = √169

Find the value of the following expression:

372 ÷ 56 × 7 – 5 + 2

Simplify the following expressions and choose the correct option.

(6³ ÷ 8) + (5² * 3) - 4²

Determine the simplified value of the given mathematical expression.

? = 0.05% of 12000 + 175% of 4800 – 13³ 

?% of 500 = 674 - 18% of 800

(7/4×18/21)+ (51/7× 28/17) + (25/2  × 48/10) =?

43.5 × [1/7 × (91 - 49) + 17(1/3)] = ?

√121 + √961− √289 =?²