Which of the following properties is explained by the given condition?
x + (y + z) = (x + y>) + z
CDistributive over addition
DNone of these
what about '>' sign ?
The speed of light is (3 × 108) m/sec. If the Sun is (1.5 × 1011) m away from the Earth, then how many seconds does light take to reach the Earth?
A(3.0 × 102) seconds
B(5.0 × 102) seconds
C(5.0 × 103) seconds
D(8.0 × 102) seconds
I THINK OPTION C IS CORRECT
Which of the following clocks shows 2 hours 15 minutes more than the time shown in the given clock?
Which of the following statements is CORRECT?
A The face value of '2' in the number 563209 is 200.
B The place value of '5' in the number 892057 is 5.
C The sum of place values of the digits '7' and '3' in the number 764321 is 700300.
D In the number 6178492, the place value of '1' is 1000020.
it is wrong
There are three numbers A, B and C. A is twice of B. C is 65 which is 17 less than A Then B is ____.