The number you have given = 74 not to sure what you mean by add a sign to it. To make 75 the number would be 1001011
Subtract and add the sign of the greater number.
first we used the rule KCC keep the first number ,change the sign and second number.Rules for addition of singed number :Same signs Add and keep the sign;different signs Subtract and keep the sign of the biggest number
The sign of the sum is the same as the sign of whichever original number is larger.
Multiply the number by 100 and add the % sign.
as stated - One million of any number is 1,000,000 (simply add the dollar sign $1,000,000).
To find the additive inverse of ANY number, add a minus sign. (If the number already has a minus sign, take the minus sign away to get the additive inverse.)
ADDING: same sign, add and keep that sign. opposite sides, subtract their absolute values and use the sign of the number with the larger absolute value SUBRTRACTING: change the sign of the subtrahend (2nd number) then ADD using rules above.
you add and keep the same sign its simple ex. -4+-85=-89
The product of an odd number of negative numbers will be negative.
you take the sign of the larger number
Multiply the number by 100 and add a percentage sign.