$100$million is equal to ______________ .

Q. Company A is a leading pharmaceutical company. To develop a drug for COVID19, it is investing a thousand million dollars in a project.
How many zeros are there in one thousand million dollars?

Q. In a cyclic trapezium ABCD, $\angle A={100}^{\circ }$. Then, $\angle D$ is equal to:

Q. Ten millions equal to
(a) 10lakh
(b) 1crore
(c) 10crore
(d) 11akh

Q.

Suppose in a simple economy with no foreign sector, the MPC is equal to 0.9. How much of a lump sum tax (∆T) would have to be given up to raise output by 100 million?

Q. One million = ...... .
(a) 1 lakh
(b) 10 lakh
(c) 100 lakh
(d) 1 crore