问题
填空题
在“横线”里填上“>”、“<”或“=”.
(24+24)÷24×24______24+24÷24×24
16+4-16+4______(16+4)-(16+4)
(78-78)÷6______78-78÷6.
答案
(1)(24+24)÷24×24,
=48÷24×24,
=2×24,
=48,
24+24÷24×24,
=24+1×24,
=24+24,
=48,
48=48,
所以(24+24)÷24×24=24+24÷24×24;
(2)16+4-16+4,
=20-16+4,
=4+4,
=8,
(16+4)-(16+4),
=20-20,
=0,
8>0,
所以16+4-16+4>(16+4)-(16+4);
(3)(78-78)÷6,
=0÷6,
=0,
78-78÷6,
=78-13,
=65,
0<65,
所以(78-78)÷6<78-78÷6.
故答案为:=,>,<.