double 4 times 4
Double 4 x 7 to find 8 x 7.
you can muit by 4s and 8s.
You double the product of 2x8.2x8 equals 16. 16 doubled which equal 16x2 equals 32.4x8 equals 32.
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You can use 2*8 to find 4*8 by solving 2*8, then multiplying it by 2. This is equivalent to 4*8, or 32.
find the sum and product of the roots of 8×2+4×+5=0
8 x 4 = 32Note: product is a multiplication.
(8 x 4) + (8 x 0.5) + (8 x 0.02) = 32 + 4 + 0.16 = 36.16
The product for 4 times 8 is 32. The product is the answer you get when you multiply numbers together.
(8*4) + (8-4) = 32 + 4 = 36 ^ ^ sum ^ product and difference
Sum: 16 Product: 48 Difference: 8 Quotient: 3
double 88 x 2 = 16 (8 x 2) double 1616 x 2 = 32 (8 x 4) double 3232 x 2 = 64 (8 x 8)