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Earn +20 ptsQ: Is the sum of 21.45 and 4.2 is less than 25?
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Is the sum 21.45 and 4.2 less than 25?
No. The sum is 25.65 . That's 2.6% more than 25 .
What odd number is divisible by 7 and is the sum of two and is less than 25 consecutive numbers?
All odd numbers are the sum of two consecutive numbers. Odd multiples of 7 less than 25 are 7 and 21.
The number is less than 20 greater than 40 is not divisible by 2 3 or 7 is not a prime number the sum is not 8?
No number is less than 20 and greater than 40, but if you switch them around, your answer is 25.
What is the sum of the odd numbers smaller than ten?
If by "smaller than ten" you mean closer to zero than 10, then sum = -9 + -7 + ... + -1 + 1 + ... + 7 + 9 = 0 If you mean the numbers less than 10, then: sum = 9 + 7 + ... + 1 + -1 + -3 + ... = -∞ If you mean the counting numbers less than 10, then: sum = 1 + 3 + 5 + 7 + 9 = ½ × 5 × (1 + 9) = ½ × 5 × 10 = 25
What is 19 less than 25?
6 is 19 less than 25.
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