Related Questions

What is the term for a cryptographic technique used to secure the confidentiality and integrity of data by converting it into an unreadable format until it reaches its intended recipient?
ক Digital signature
খ Hash function
গ Encryption
ঘ Firewall
Choose the synonym for the underlined word in the following sentence: Before orchids can grow properly, they must have a conducive environment
ক genuine
খ farniliar
গ hostile
ঘ favourable
In a class of 120 students, 60 percent can speak French and the rest can speak only English. If 25 percent of those in the class who can speak French can also speak English, how many of the students in the class can speak English?
ক 54
খ 60
গ 66
ঘ 84
In a class of 120 students. 60 percent can speak French and the rest can speak English only. If 25 percent of those in the class who can speak French can also speak English, how many of the students in the class can speak English?
ক 54
খ 60
গ 66
ঘ 84
In a class of 120 students. 60 percent can speak English and the rest can speak only Bengali. If 25 percent of those in the class who can speak English can also speak Bengali, how many of the students in the class can speak Bengali?
ক 54
খ 60
গ 66
ঘ 84
In a class of 120 students. 70 percent can speak Bengali and the rest can speak English only. If 25 percent of those in the class who can speak English can also speak Bengali, how many of the students in the class can speak Bengali?
ক 57
খ 60
গ 84
ঘ 48
In a class of 120 students 70 percent can speak only Bengali and the rest can speak English . If 25 percent of those in the class who can speak English can also speak Bengali , how many of the students in the class can speak bengali?
ক 39
খ 48
গ 84
ঘ 93
Six men can earn as much as eight women ,two women can earn earn as much as three boys and four boys can earn as much as five girls.If a girl can earn Tk. 50 a day , what amount can a man earn in a day?
ক TK.115
খ Tk.125
গ Tk.135
ঘ Tk.150
Six men can earn as much as eight women, two women can earn as much as three boys and four boys can earn as much as five girls. If a girl can earn Tk. 50 a day, what amount can a man earn in a day?
ক Tk. 115
খ Tk 125
গ Tk. 135
ঘ Tk, 150
Which one of the following is not the synonym of the word "Barren"?
ক sterile
খ bleak
গ unproductive
ঘ fertile

Next steps