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Why is the answer 20 to the question if you were puting numbers on new changing room lockers to be numbered from 1 to 100 how many times would you use the number 9?
Wiki User
∙ 13y ago
The digit 9 appears 20 times in the digits 1 - 100, as follows: 9 19 29 39 49 59 69 79 89 90 91 92 93 94 95 96 97 98 99 . 99, of course, has number 9 twice.
Wiki User
∙ 13y ago
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The numbers on two consecutively numbered gym lockers have a sum of 129 What are the locker numbers The numbers on two consecutively numbered gym lockers have a sum of 129 What are the locker numbers?
64 and 65
If you were puting numbers on new changing room lockers to be numbered from 1 to 100 how many times would you use the number 9?
20
Gym lockers are to be numbered 1 to 99 using metal numbers to be nailed onto each locker how many 7's are needed?
20
The numbers on two consecutively numbered gym lockers have the sum of 137 What are the locker numbers?
First, take 137 ÷ 2 and you get 68.5. 68.5 is the average. What two numbers average 68.5, 68 and 69. The same two numbers equal 137.
Do books have even numbered pages on right or left?
even numbers are on left
How come answer is 20 to the following question if you were putting numbers on new changing room lockers to be numbered 1 to 100?
20 isn't the answer to that question.
The numbers on two consecutively numbered gym lockers have a sum of 129 What are the locker numbers The numbers on two consecutively numbered gym lockers have a sum of 129 What are the locker numbers?
64 and 65
If you were puting numbers on new changing room lockers to be numbered from 1 to 100 how many times would you use the number 9?
20
Are even numbered school lockers on the same side as ones with odd numbers?
yes
A new high school starts with 100 open lockers numbered 1 through 100 A student passes by closing only the even-numbered lockers The next student 'toggles' every 3rd locker if open she closes it?
The lockers with square numbers will be open. This is because they are the only numbers with an odd number of factors.
Gym lockers are to be numbered 1 to 99 using metal numbers to be nailed onto each locker how many 7's are needed?
20
The 2nd-floor lockers at Robinson High School are numbered from 1 to 80 How many of the lockers contain the digit 9?
8 contain the digit 9. Locker numbers are 9, 19, 29, 39, 49, 59, 69, 79.
The numbers on two consecutively numbered gym lockers have the sum of 137 What are the locker numbers?
First, take 137 ÷ 2 and you get 68.5. 68.5 is the average. What two numbers average 68.5, 68 and 69. The same two numbers equal 137.
How many three digit numbers are divisible by 4?
Trick question all numbers are divisible by four ,but only 175 result in whole numbered answers
How do you do a brick wall question in maths where there are 3 numbers at the bottom and then 2 numbers at the middle and then 1 number at the top?
The answer will depend on how many bricks there are, and also on which bricks are numbered and which are not.The answer will depend on how many bricks there are, and also on which bricks are numbered and which are not.The answer will depend on how many bricks there are, and also on which bricks are numbered and which are not.The answer will depend on how many bricks there are, and also on which bricks are numbered and which are not.
How are the horizontal rows of the periodic table numbered?
they are numbered by their Atomic numbers
Where can you find the numbers for the lockers in wimpy wonderland?
you find it on a pine tree
