(1)饲养场有公鸡32只,母鸡27只 母鸡有多少只?
饲养场有公鸡32只,母鸡比公鸡少5只 公鸡有多少只?
饲养场有母鸡27只,公鸡比母鸡多5只 公鸡比母鸡多几只?
(2)母鸡有________只,列式为________.
(3)公鸡有________只,列式为________.
(4)公鸡比母鸡多________只,列式为________.
同类型试题
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2