Question
Subtract 
.
- 1
Hint:
In this question we have to subtract two fractions for that we have to make denominator same this can be done by taking LCM. LCM is the least common multiple of two integers. We will use the prime factorization method to find the LCM. In prime factorization method the simply put the factor of each number and then for LCM we take product of factors, but we consider the repeated factors only one time with the highest exponent. But in this question the fractions are like fractions so we don't need to take LCM.
The correct answer is:
Step1: Since the fractions are like fractions we just simply need to subtract as normal subtraciton.
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Make use of area model to determine the value of 441 ÷ 21.
We know that division is repetitive subtraction. So, we can subtract 21 from 441 again and again till we reach 0.
Make use of area model to determine the value of 441 ÷ 21.
We know that division is repetitive subtraction. So, we can subtract 21 from 441 again and again till we reach 0.
Make use of area model to determine the value of 6248 ÷ 71.
We know that division is repetitive subtraction. So, we can subtract 71 from 6248 again and again till we reach 0.
Make use of area model to determine the value of 6248 ÷ 71.
We know that division is repetitive subtraction. So, we can subtract 71 from 6248 again and again till we reach 0.
5750 passengers are waiting in the airport to board a plane. Each plane can carry 250 passengers in a trip. The number of trips it requires to clear out all the passengers are
We know that division is repetitive subtraction. So, we can subtract 250 from 5750 again and again till we reach zero.
5750 passengers are waiting in the airport to board a plane. Each plane can carry 250 passengers in a trip. The number of trips it requires to clear out all the passengers are
We know that division is repetitive subtraction. So, we can subtract 250 from 5750 again and again till we reach zero.
Make use of area model to determine the value of 510 ÷ 30.
Division in maths is the process of breaking a number up into equal parts, and finding out how many equal parts can be made.
Make use of area model to determine the value of 510 ÷ 30.
Division in maths is the process of breaking a number up into equal parts, and finding out how many equal parts can be made.
Make use of the area model to determine the value of 3136 ÷ 64.
We can also it by simple division. As, Division in maths is the process of breaking a number up into equal parts, and finding out how many equal parts can be made.
Make use of the area model to determine the value of 3136 ÷ 64.
We can also it by simple division. As, Division in maths is the process of breaking a number up into equal parts, and finding out how many equal parts can be made.
