Question

114×26加14×76减2×14用简便方法怎么做

114×26加14×76减2×14用简便方法怎么做

Answer 1

原式
=（100+14）x26+14x(76-2)
=100x26+14x26+14x74
=100x26+14x100
=100x(26+14)
=100x40
=4000

或者
=100x26+14x26+14x74
=（100+14）x26+14x(76-2)
=100x26+14x26+14x74
=2600+14x(26+74)
=2600+14x100
=2600+1400
=4000

供参考。

Answer 2

114X26+14X76-2X14
=100X26+14X(26+76-2)
=2600+14X100
=2600+1400
=4000