Opal scored a total of 357 marks for Chinese, Science, Math and English. She scored 69 marks for Science and 56 marks for Math.
- Find her total marks for English and Chinese.
- She scored 12 more marks for Chinese than for English. Find her Chinese score.
(a)
Total marks for Science and Math
= 69 + 56
= 125
Total marks for English and Chinese
= 357 - 125
= 232
(b)
Her Chinese score
= (232 + 12) ÷ 2
= 244 ÷ 2
= 122
Answer(s): (a) 232; (b) 122