Tính 9 x 3 - 12 = ............................. 8 x 4 + 68 =.................................

Question

Tính:9 x 3 - 12 = ............................. 8 x 4 + 68 =.................................

VietJack · Accepted Answer

9 x 3 - 12 = 27 – 12 = 15 8 x 4 + 68 = 32 + 68= 100

Tính:
9 x 3 - 12 = ............................. 8 x 4 + 68 =.................................