According to BODMAS, brackets are solved first. So, the expression inside the brackets
(3+2) will be solved first before proceeding with multiplication or addition.
21 + 21 = 42
42 + 21= 63
Part of work completed by Hamza in a day = 1/15 Part of work completed by Aslam in a day = 1/12 Part of work completed by them in a day = (1/15)+(1/12) = 3/20 Part of work completed by them in 4 days = (3/20)*4 = 3/5 Fraction of work left
= 1-(3/5) = 2/5
Given:
1/4 (3 4/4 + 4 6/8 + 7 3/12)
Simplify each term:
3 4/4 = 3 + 1 = 4
4 6/8 = 4 + 3/4
7 3/12 = 7 + 1/4
Add the terms:
= 1/4 (4 + 4 + 3/4 + 7 + 1/4)
= 1/4 (15 + 3/4 + 1/4)
= 1/4 (15 + 1)
= 1/4 × 16
= 4
2880 = 2⁶ × 3² × 5.
To make it a perfect square, we need to divide by 5 because it's the only prime factor with an odd exponent.
A relation from A to B is defined as a subset of A × B (the Cartesian product).
So, any subset of A × B is called a relation from A to B.
To find the range from a set of data, subtract the smallest value from the largest value.
Given data:
85, 87, 90, 92, 95
Smallest value: 85
Largest value: 95
Range=Largest value−Smallest value
Range=95−85
Range=10
So, the range of the data set is 10.
848106/53=16002
