Skip to content / Đến nội dung
ThichHocToan.com

TIMO 2021 Grade 1 Preliminary Set 3 Question 12

TIMO · TIMO 2021 Grade 1 Preliminary Set 3

Question 12

Fill the lines with “+” and “−” to make the equation below correct. 2 __ 7 __ 5 __ $1=5$

Question illustration
  1. $2+7-5-1=5$
  2. $2+7+5+1=5$
  3. $2+7+5-1=5$
  4. $2+7-5+1=5$