240
Lets take the word problem and set it up into a mathematical problem. Twenty one plus four times twelve: 21 + 4(12). Always start with parentheses first. 21 + 48. Now do the addition. 21 + 48 = 69.
12.024
gmt
one hundred twenty-eight
twelve
twelve eighty-oneths 12 --- 81 four twenty sevenths 4 --- 27
12
240
Lets take the word problem and set it up into a mathematical problem. Twenty one plus four times twelve: 21 + 4(12). Always start with parentheses first. 21 + 48. Now do the addition. 21 + 48 = 69.
Two twelves are twenty-four
12.024
12.024
12.024
gmt
one hundred twenty-eight
Twenty four times four is 96.