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What is the greatest four-digit number which is divisible by both 25 and 40?
9800 The LCM of 25 & 40 is 200, so need the largest multiple of 200 less than 10000. 10000 ÷ 200 = 50 so 49 x 200 = 9800 is the largest 4 digit number divisible by both 25 and 40.
What three numbers have a greatest common factor of 5 and least common multiple of 225 are all odd numbers and are 2 digit numbers?
15, 25, 45 15, 25, 75 25, 45, 75
What the least multiple of 25?
The least multiple of any positive number is the number itself.
What are the three multiples of twenty five?
There are an unlimited number of multiples of 25, since any whole number multiplied by 25 will give you a multiple of 25. The sequence goes 25, 50, 75, 100, 125, 150, 175, 200, etc.
What is the ones digit of 99?
For the number 25, the 5 is the ones digit (and the 2 is the tens digit). So, for 99 the second 9 from left to right is the ones digit.
Ny number is A factor of 10000.00 a prime number a multiple of 25 and a three digit number?
The 3-digit factors of 1000 are 100, 125, 200, 250, 400, 500, 625. All are multiples of 25. None are prime.
What number is a common multiple of 25 and 7 in a 3 digit number?
875 is one such number.
How many three digits natural numbers are divisible by 4?
The first 3 digit natural number is 100: 100 ÷ 4 = 25 → first 3 digit natural number divisible by 4 is 4 × 25 The last 3 digit natural number is 999: 999 ÷ 4 = 249 r 3 → last 3 digit natural number divisible by 4 is 4 × 249 → number of 3 digit natural numbers divisible by 4 is 249 - 25 + 1 = 225.
What is the probability that a 3-digit positive integer picked at random will have one or more 7 in its digits?
A three digit number can be chosen in 9*10*10 = 900ways No. of ways to choose a three digit number without 7 is 8*9*9 = 648 ways probability of picking a three digit number that includes atleast one digit that is 7 is 1- (648/900) = 252/900 = 7/25
Is 25 a multiple of a prime number?
Yes. 25 is a multiple of 5 and the number 5 is a prime number.
What is the greatest four-digit number which is divisible by both 25 and 40?
9800 The LCM of 25 & 40 is 200, so need the largest multiple of 200 less than 10000. 10000 ÷ 200 = 50 so 49 x 200 = 9800 is the largest 4 digit number divisible by both 25 and 40.
What three numbers have a greatest common factor of 5 and least common multiple of 225 are all odd numbers and are 2 digit numbers?
15, 25, 45 15, 25, 75 25, 45, 75
What number is bigger 2.5 or 25?
It is 25 because 25 has a tens digit while 2.5 is only a one digit number.
How many three-digit numbers can I make on a abacus from 25 beads?
25=20,21,23
What is a number that includes 25 and a 2-digit prime number?
253
What two digit number has the fewest factors?
25
How do you pronounce a 25 digit number?
twenty five
