3×560= 3\times560= 3×560=
To make solving easier, we break down 560 into more comfortable numbers, preferably round ones.
We obtain:
3×(500+60)= 3\times(500+60)= 3×(500+60)=
We multiply 3 by each of the terms in parentheses:
(3×500)+(3×60)= (3\times500)+(3\times60)= (3×500)+(3×60)=
We solve the exercises in parentheses and obtain:
1,500+180=1,680 1,500+180=1,680 1,500+180=1,680
1680