The other addend is 10.6.

3. The quotient is 18.

4.6.2* 12+2.4* 1.5=8 1.6

Every day1634+390 =10241024/8 = 128,128m.

2 460*80%=368 460-368=92 Cheap 92 yuan

3 26* 1.5=39 39 people like skipping rope.