Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$12(345)$$

Answer

4140

Solution


Use the algorithm method.
12
×345
1
60
480
3600
11
4140
Therefore, \(12\times 345=4140\).
\[4140\]
[email protected]
Privacy Policy | Terms & Conditions
Contact Us