Answer:
$70
Step-by-step explanation:
21/30 = 0.7
100x 0.7 = 70
_____
1.7 | 45.78
ok....we want to make the 1.7 into a whole number....we do this by moving the decimal 1 space to the right.....and since we move the decimal one space on the divisor, we need to move the decimal 1 space on the dividend.
so ur problem would now be :
______
17 | 457.8
Answer:
150
Step-by-step explanation:
