<span>It is easier to multiply. For example: 63 multiply by 7
</span><span>63 x 7 = (60+3) x 7 = 60 x 7 + 3 x 7 = 420 + 21 = 441
</span>
Another example : <span>25 x 73
</span>25 x 73 = (20+5) x (70+3) = 20 x 70 + 20x3 + 5x70 + 5x3
= 1400 + 60 + 350 + 15 = 1875
Answer: 600
Step-by-step explanation:
I just took the test
Answer:
True. (give me brainliest please)
Step-by-step explanation:
Answer:
this answer is XZ^787*VYZX^885687
Step-by-step explanation:
its not right but i tried
D is the correct answer. Well at least im pretty sure