Х - 10. [180 - (5 x 3) +20] - [(2 × 11)-(4+3)] = ? (A) 530 (B) 170 (C) 124 (D) 545
Answers
Answered by
5
Step-by-step explanation:
[180-15+20]-[22-7]
[200-15]-[22-7]
185-22+7
192-22
170
Similar questions