Write the missing numbers in the boxes to make each addition problem true.
Problem 1 :
Solution :
In left side, we have two fractions with are having same denominator. To add them, take the denominator once and add the numerator.
1/6 + 4/6 = 5/6
So, missing value is 5.
Problem 2 :
Solution :
In left side, we have two fractions with are having same denominator. To add them, take the denominator once and add the numerator.
1/8 + 4/8 = 5/8
So, missing value is 5.
Problem 3 :
Solution :
In left side, we have two fractions with are having same denominator. To add them, take the denominator once and add the numerator.
1/10 + 4/10 = 5/10
So, missing value is 5.
Problem 4 :
Solution :
Adding 3 with which numerical value we will get 7.
4/12 + 3/12 = 7/12
Problem 5 :
Solution :
Adding 3 with which numerical value we will get 7.
4/6 + 3/6 = 7/6
Problem 6 :
Solution :
Adding 3 with which numerical value we will get 7.
4/3 + 3/3 = 7/3
Problem 7 :
Solution :
Adding 3 with which numerical value we will get 5.
3/4 + 2/4 = 5/4
Problem 8 :
Solution :
Adding 3 with which numerical value we will get 5.
3/10 + 2/10 = 5/10
Problem 9 :
Solution :
Adding 3 with which numerical value we will get 5.
3/8 + 2/8 = 5/8
Problem 10 :
Solution :
1/6 + 2/6 = 3/6
Problem 11 :
Solution :
1/5 + 1/5 = 2/5
Problem 12 :
Solution :
4/10 + 1/10 = 5/10
Problem 13 :
Write a number from 1 - 12 in each box so that the addition problem is true.
Solution :
If the numerator of the first fraction is 1, then
1/12 + 5/12 = 6/12
If the numerator of the first fraction is 2, then
2/12 + 5/12 = 7/12
If the numerator of the first fraction is 3, then
3/12 + 5/12 = 8/12
If the numerator of the first fraction is 4, then
4/12 + 5/12 = 9/12
If the numerator of the first fraction is 5, then
5/12 + 5/12 = 10/12
If the numerator of the first fraction is 6, then
6/12 + 5/12 = 11/12
If the numerator of the first fraction is 7, then
7/12 + 5/12 = 12/12
If the numerator of the first fraction is 8, then
8/12 + 5/12 = 13/12
If the numerator of the first fraction is 9, then
9/12 + 5/12 = 14/12
If the numerator of the first fraction is 10, then
10/12 + 5/12 = 15/12
If the numerator of the first fraction is 11, then
11/12 + 5/12 = 16/12
If the numerator of the first fraction is 12, then
12/12 + 5/12 = 17/12
May 21, 24 08:51 PM
May 21, 24 08:51 AM
May 20, 24 10:45 PM