1个文具的价=2支钢笔.1支钢笔=6支铅笔.2支铅笔=1把直尺.1个文具=几把直尺.
问题描述:
1个文具的价=2支钢笔.1支钢笔=6支铅笔.2支铅笔=1把直尺.1个文具=几把直尺.
答
1个文具=2支钢笔×6支铅笔=12支铅笔÷2支铅笔=6把直尺
1个文具的价=2支钢笔.1支钢笔=6支铅笔.2支铅笔=1把直尺.1个文具=几把直尺.
1个文具=2支钢笔×6支铅笔=12支铅笔÷2支铅笔=6把直尺