Mathematics for IGCSE & O level - The Four Operations (Section 1 - No. 21)

When calculating (5+3)x2, which should you compute first?

5 * 2

3 * 2

5 + 3

Multiply then add

Giải thích

Parentheses always come first in the order of operations

Bình luận (0)

Quảng cáo