0
Add your answer:
Earn +20 pts
What is the estimate sum of 91 AND 3?
Why do you need to ESTIMATE? The exact answer is easy enough to determine! It is 94.
The sum of these numbers is 28 and the product is 75 what are the numbers?
25 + 3 = 28 25 x 3 = 75 The two numbers are therefore 25 and 3.
What is the sum of 40 and a difference of 10?
The two numbers are 25 and 15
What is the sum of the first seven prime numbers?
2 + 3 + 5 + 7 + 11 + 13 + 17 = 58
What is the sum of the first 25 even numbers?
The sum of the first n positive integers (i.e. 1+2+3+...+n) is given by n(n+1)/2 so the sum of the first 25 positive integers is 1+2+3+...+25 = 25x26/2 = 325. The sum of the first 25 EVEN numbers will be double this i.e. 2+4+6+...+50 = 650.
Estimate the sum or difference of 3 and 25 - 58?
The answer is -30.
How do you estimate 58 and 3?
It is 61: you do not need to estimate a sum as simple as that!
What is two numbers whose product is 75 and sum is 28?
25 and 3 25*3 = 75 25+3 = 28
What is the estimate sum of 91 AND 3?
Why do you need to ESTIMATE? The exact answer is easy enough to determine! It is 94.
What is the difference between the exact sum of 106 and 91 and an estimate of the sum by rounding to the nearest hundred?
3
What is the sum of the first 25 multiples of 3?
975
What is the HCF of 75 and 58?
The GCF is 25.
The sum of two numbers is 8 and the sum of their squares is 34 What is the smaller number?
The two numbers are 5 & 3 5*5=25 3*3=9 25+9=34 5+3=8
The sum of these numbers is 28 and the product is 75 what are the numbers?
25 + 3 = 28 25 x 3 = 75 The two numbers are therefore 25 and 3.
How do you estimate 7.4 and 3.1 and 9.8?
To estimate the sum of 7.4, 3.1, and 9.8, you can round each number to the nearest whole number. 7.4 rounds to 7, 3.1 rounds to 3, and 9.8 rounds to 10. Adding these rounded numbers together gives an estimated sum of 7 + 3 + 10 = 20.
What is the sum of 40 and a difference of 10?
The two numbers are 25 and 15
What is the sum of 25 and 2 5th s minus 25 and 3 8th s?
The sum is 50 and 31/40 The difference is 1/40
