50
28
To break apart 4x7, you can use the distributive property of multiplication over addition. This means you can break apart the multiplication into smaller, more manageable parts. For example, you can break apart 4x7 into (4x5) + (4x2), which equals 20 + 8, resulting in a final answer of 28.
2x7=14double = 4x7= 28
28
4 because:- a = missing factor 4 x 7 x a = 28 x 4 28 x a = 112 a = 112/28 a = 4
50
28
28 divided by 7 = 4
All possible parameters are: 1x28 2x14 4x7
2x7=14double = 4x7= 28
28
4x7=28 2(4x7)=2x28=56
32
4x7=28(4x7=2x28=56
-6x3 + 4x7 - 0.8x2 + x4 - 5x5 = 4x7 - 5x5 + x4 - 6x3 - 0.8x2 = x2 (4x5 - 5x3 + x2 - 6x - 0.8)
You can use the product from 4x7 to find the product of 8x7 by doubling the answer to 4x7. The product of 4x7 is 28 and the product of 8x7 is 56 (28 doubled is also 56).