14-5除以2等于几

145除以2等于几

145除以2等于几...145除以2等于几

14除以2+5等于几

14除以2+5等于几...14除以2+5等于几

14+5除以5等于几

14+5除以5等于几...14+5除以5等于几

14-5/4除以2

14-5/4除以2...14-5/4除以2

14+20除以5等于几

14+20除以5等于几...14+20除以5等于几

14+35除以2等于几

14+35除以2等于几...14+35除以2等于几

14+16除以5等于几

14+16除以5等于几...14+16除以5等于几

14-5除以7等于几

14-5除以7等于几...14-5除以7等于几

14-5除以8等于几

14-5除以8等于几...14-5除以8等于几

14除以5等于多少

14除以5等于多少...14除以5等于多少