1. If 40% of the workers are graduate, and of them 15% are male, what percent of the workers are male and graduare?
2. Meghawati Sukornoputri is the -----of Indonesia.
3. Fill in the gaps : He ----out five minutes ago.
4. Select the quotation word or phrases that needs correction. "Too many" managers "at" a meeting "creates" "an" indecision.
5. Maruf's net income is always 80 percent of his gross income. What will be increase in Maruf's net income when his gross income increases from Tk. 20,000 to Tk. 30,000?