 
<translate> Lowella ya sami 100 x 35 / 100 = 35 amsoshi daidai. Pamela ta sami 35 x 20 / 100 = 7 mafi yawan amsoshi daidai fiye da Lowella. Saboda haka, Pamela ta samu 35 + 7 = 42 daidai amsoshi. Saboda haka, Mandy ta samu 42 x 2 = 84 daidai amsoshi. Amsar ita ce: 84. <eng> Lowella got 100 x 35 / 100 = 35 correct answers. Pamela got 35 x 20 / 100 = 7 more correct answers than Lowella. So, Pamela got 35 + 7 = 42 correct answers. Thus, Mandy got 42 x 2 = 84 correct answers.
The answer: 84. 