If you ignore multiplication by 10 and powers of ten, it reduces the problem to single digit multiplications, followed by addition.
For example,
38 * 47 = (30 + 8)*(40 + 7) = 30*40 + 30*7 + 8*40 + 8*7
= 3*4*100 + 3*7*10 + 8*4*10 + 8*7
where each multiplication is essentially of two single-digit numbers.
Partial products cannot be used for a single number. They are a form of multiplication.
40 + 24 = 64
10.7237
Multiply the numbers, count the total number of decimal places in the problem and place that many in your product.
4 X 2 = 8
45 times 17.
the partial products for 84 and 78 6000,500,50,and 2 :)
Partial products cannot be used for a single number. They are a form of multiplication.
40 + 24 = 64
10.7237
Multiply the numbers, count the total number of decimal places in the problem and place that many in your product.
4 X 2 = 8
65 X 15 325 65x 975
4x+6=18
its a type of doing division by using different opertions or an easy way to solve a division problem....
The murderer was a partial threat to the community.
The partial pie is the only evidence that the intruder left.