Question

a boys average marks in an examination were 58. he obtained 49 in English, 64 in math, 52 in geography, 45 in hindi, 59 in history, but he forgot his marks in science. how much did he get in science?​

Answer 1

Answer:

maths 88 and science 90 ok mark as a brilliant

Answer 2

Answer:

let x be his science marks.

so, avg marks=(49+64+52+45+59+x )divided by 6=58

=x=348-269

x=79