Just work the problem backwards. The answer is 248. Something was divided by 12 in order to get it. If we MULTIPLY 248 by 12, we will find that number. We get 2,976. Now, we need to ADD 14, since 14 had originally been subtracted from the number we're looking for. Adding 14 we get 2,990.
Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.
Pick any number. Multiply by 6. Add 13. Subtract 7. Divide 3. Divide 2. Then subtract by the original number you chose. Your result will always be 1. Tell a friend to mentaly multiply their age by 2. Tell them to add 14 then divide 2. Ask your friend what number they currently have. Now, you mentally subtract 7 from the number they tell you, then you'll know your friend's age.
Whether the change is an increase or decrease . . . -- Divide the new number by the original number. -- Multiply the result by 100. -- Subtract 100. -- Now you have the percent of change.
Start with n, then you get; Add 17: n + 17 Double it: 2n + 34 Subtract 4: 2n + 30 Double it: 4n + 60 Add 20: 4n + 80 Divide by 4: n + 20 Subtract 20: n which is where you started.
You get 50.
Divide the number by 5 and subtract the answer from the original number...
Divide the new number by the original number, subtract '1', and multiply by 100.
First you subtract the new number from the original number then divide it by the original number and multiply that by 100 original-new __________*100 original
You have an original value and a new value. Take the new value and subtract the original value. Then divide that number by the original value.
Yes. To do the calculation by hand you can subtract 32 from the original number, multiply that by 5, and then divide by 9.
Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.
Divide your number by 4 and subtract the result from the original number. 149.98 - 149.98 / 4 = 149.98 * .75 = 112.485
Pick any number. Multiply by 6. Add 13. Subtract 7. Divide 3. Divide 2. Then subtract by the original number you chose. Your result will always be 1. Tell a friend to mentaly multiply their age by 2. Tell them to add 14 then divide 2. Ask your friend what number they currently have. Now, you mentally subtract 7 from the number they tell you, then you'll know your friend's age.
1. Pick a number 2. Multiply by two 3. Add 12 4. Subtract 8 5. Halve it (Divide by 2) 6. Subtract original number ... HOPE THIS HELPSSS <3333
Whether the change is an increase or decrease . . . -- Divide the new number by the original number. -- Multiply the result by 100. -- Subtract 100. -- Now you have the percent of change.
There are two ways - that are essentially the same. Method I: Subtract the percentage from 100. Multiply this number by the original price and divide by 100. Method II: Multiply the original price by the percentage and divide by 100. Subtract the result from the original price. For example, original price = 300, and you want 15% less. Method I: 15% from 100% = 85% 300*85/100 = 255 Method II: 15% of 300 = 300*15/100 = 45 300 - 45 = 255. So, subtract first and then multiply or multiply first and then subtract. The choice is yours.
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