JU জাহাঙ্গীরনগর বিশ্ববিদ্যালয় আইবিএ ভর্তি পরীক্ষা ২০২১-২০২২ (সেট K)

Who developed Zoom app?

'রেইনকোট' গল্পটি প্রকাশিত হয় কত সালে?

"যেখানে আমরা বলি 'চমৎকার' সেখানে তিনি বলে 'চলনসই'।" উক্তিটি কোন লেখার অন্তর্গত?

In a class 60% of the students enrolled for Math and 70% enrolled for Economics. If 45% of the students enrolled for both Math and Economics, what % of the students of the class did not enroll for either of the two subjects?

Long distance phone calls cost ten cents for the first minute plus four cents for each additional minute. Which expression below represents the cost of a phone call in cents? Let m equal the total number of minutes.

If x dozen eggs cost y dollars, what is the cost of z dozen eggs?

$\left(3 x^{2}\right)^{2}\left(2 x^{3}\right)^{3}=?$

'যার কিছু নেই'-এর সঠিক এক কথায় প্রকাশ কোনটি?

Genetic variation is the cornerstone of evolution, without which there can be no natural selection, and so a low genetic diversity decreases the ability of a species to survive and reproduce, explains lead author Yoshan Moodley, Professor at the Department of Zoology, University of Venda in South Africa. Two centuries ago, the black rhinoceros which roamed much of sub Saharan Africa had 64 different genetic lineages; but today only 20 of these lineages remain, says the paper. The species is now restricted to five countries, South Africa, Namibia, Kenya, Zimbabwe and Tanzania. Genetically unique populations that once existed in Nigeria, Cameroon, Chad, Eritrea, Ethiopia, Somalia, Mozambique, Malawi and Angola have disappeared. The origins of the 'genetic erosion' coincided with colonial rule in Africa and the popularity of big game hunting. From the second half of the 20th century, however, poaching for horns has dramatically depleted their population and genetic diversity, especially in Kenya and Tanzania.What is important for evolution?

If the log of 400 is 4, then what is the base?

Genetic variation is the cornerstone of evolution, without which there can be no natural selection, and so a low genetic diversity decreases the ability of a species to survive and reproduce, explains lead author Yoshan Moodley, Professor at the Department of Zoology, University of Venda in South Africa. Two centuries ago, the black rhinoceros which roamed much of sub Saharan Africa had 64 different genetic lineages; but today only 20 of these lineages remain, says the paper. The species is now restricted to five countries, South Africa, Namibia, Kenya, Zimbabwe and Tanzania. Genetically unique populations that once existed in Nigeria, Cameroon, Chad, Eritrea, Ethiopia, Somalia, Mozambique, Malawi and Angola have disappeared. The origins of the 'genetic erosion' coincided with colonial rule in Africa and the popularity of big game hunting. From the second half of the 20th century, however, poaching for horns has dramatically depleted their population and genetic diversity, especially in Kenya and Tanzania.Sub Sharan Africa has lost how many black rhino genetic lineages in 200 years?

The length of three arms is given below. In which case it is possible to draw a triangle?

A farmer wants to put a fence around a square garden that has a total area of 1600 square feet. If fencing costs $1.50 per foot, how much will it cost to fence the garden?

Genetic variation is the cornerstone of evolution, without which there can be no natural selection, and so a low genetic diversity decreases the ability of a species to survive and reproduce, explains lead author Yoshan Moodley, Professor at the Department of Zoology, University of Venda in South Africa. Two centuries ago, the black rhinoceros which roamed much of sub Saharan Africa had 64 different genetic lineages; but today only 20 of these lineages remain, says the paper. The species is now restricted to five countries, South Africa, Namibia, Kenya, Zimbabwe and Tanzania. Genetically unique populations that once existed in Nigeria, Cameroon, Chad, Eritrea, Ethiopia, Somalia, Mozambique, Malawi and Angola have disappeared. The origins of the 'genetic erosion' coincided with colonial rule in Africa and the popularity of big game hunting. From the second half of the 20th century, however, poaching for horns has dramatically depleted their population and genetic diversity, especially in Kenya and Tanzania.From the second half of the 20th century, what has caused a dramatic fall in black rhinoceros population?

কোনটি পারিভাষিক শব্দ?

The base of a 25 foot ladder is placed 10 feet from the side of a house. How high does the ladder reach?

Cory purchased a frying pan that was on sale for 30% off, She saved $3.75 with the sale. What was the original price of the frying pan?

Three friends A, B and C have lunch together. A has 14 slices of bread, B has 10 slices of bread and C has none. All three of them decide to share their bread equally. C gives a sum of $4 to be split between A and B for providing him lunch. What is A's share in the$4?

The average age of a group of 20 students was 22 year. The average age increased by 3 years when ten new students joined the group. What is the average age of the ten new students who joined the group?

If Ruby walks to work at a rate of 2 miles per hour, but she walks home by the same route at a rate of 3 miles per hour, what is Ruby's average walking rate in miles for the round trip?

A man earns N dollars a month and spends S dollars a month on rent. If he then spends $\frac{3}{8}$ of the remainder on food, how much, in dollars, is left over for other expenses, in terms of N and $S$ ?

What is the summation of first 30 terms of the series : 7 + 12 + 17 +........ ?

If 12% of x is 30% of 480, then x is:

$x=2^{7 n}, 16 x=?$

A circular logo is enlarged to fit the lid of a jar. The new diameter is 50% larger than the original. By what % has the area of the logo increased?

$\frac{2^{\mathrm{m}+3} \cdot 3^{2 \mathrm{~m}-\mathrm{n}} \cdot 5^{\mathrm{m}+\mathrm{n}+3} \cdot 6^{\mathrm{n}+1}}{6^{\mathrm{m}+1} \cdot 10^{\mathrm{n}+3} \cdot 15^{\mathrm{m}}}=?$

If 120 coins of twenty five paisa and fifty paisa together make 35 taka, then what are the total coins of twenty five paisa?

A vendor sells 60% of apples he had and throws' away 15% of the remainder. Next day he sells 50% of the remainder and throws away the rest. What % of his apples does the vendor throw away?

The speed of 100 meter length train is 48 kilometer per hour. If the train crosses a bridge in 30 seconds, then what is the length of the bridge?

Mamun can complete a work in 10 days. Arif can complete that work in 15 days. In how many days they will be able to complete the work together?