there are 10 dozen mangoes in a box . if there are 36 such boxes , how many mangoes are there in all the boxes together ?
number of mangoes = 12 dozens = 12 × 10 = 120 ∴ number of mangoes in 36 boxes = 36 × 120 = 4320 answer e
multiply(multiply(36, 10), add(const_10, const_2))