The difference between the square of any two consecutive integers is equal to-
৭,১৭৮
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
A can run 22.5m while B runs 25m. In kilometre race B beats A by-
৭,১৭৯
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
If in a game of 80, P can give 16 points to Q and R can give 20 points to P, then in a game of 150, how many points can R give to Q?
৭,১৮০
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
A bag contains a certain number of bolts out of which some are 'defective' while the remaining are 'non-defective'. The probability of picking a 'non-defective' bolt is 200% more than picking a 'defective' bolt from the bag. If 40 more 'non- defective' bolts are added to the bag then the probability of picking a 'defective' bolt becomes 20%. Now two bolts are picked from the bag then what is the probability that at most one of the two bolts is 'defective'?
৭,১৮১
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A, B and C together invest Tk. 20000 in a business. A invests Tk. 2000 more than B and B invests Tk. 3000 more than C. Out of a total profit of Tk. 6000, find the share of A.
৭,১৮২
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
28√x + 1,426 = three-fourths of 2984, find the value of x.
৭,১৮৩
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The area of a trapezium is 1500 sq. m. If the parallel sides are in the ratio of 12: 18 and the distance between the parallel sides is 32 meters, what is the length of the smaller parallel side?
৭,১৮৪
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The HCF of two numbers is 23 and the other two factors of their LCM are 13 and 14. What is the largest number?
A batsman has a certain average of runs for 12 innings. In the 13th inning, he scores 96 runs thereby increasing his average by 5 runs. what is his average after the 13 innings ?
৭,১৮৬
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
In one alloy there is 60% gold in its total mass, while in another alloy it is 35%. 12 kg of the first alloy was melted together with 8 kg of the second one to form a third alloy. Find the percentage of gold in the new alloy.
৭,১৮৭
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The number log27 is:
৭,১৮৮
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
When the shadow of a pole h metres high is √3h metres long, the angle of elevation of the Sun is-
৭,১৮৯
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
In an election between two candidates, the winner got 65% of the total votes cast and won the election by a majority of 2925 votes. What is the total number of votes cast if no vote is declared invalid?
৭,১৯০
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
A mouse started to run at a speed of 10m/s seeing a cat 200m away. The cat noticed the mouse and started to run at a speed of 12m/s at the same time and same direction. How much time does the cat need to catch the mouse?
৭,১৯১
Bank Math Master
A fair coin is tossed 4 times. What is the probability of getting exactly 3 heads?
৭,১৯২
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A certain sum of money consists of 30 coins, some of which are 10 paisa coins and the rest are 5 paisa coins. If the total value of the coins is Tk. 2, what is the number of 10 paisa coins?
৭,১৯৩
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A natural number when increased by 12, equals 160 times reciprocal. The number is-
৭,১৯৪
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The length of two chords AB and AC of a circle are 8 cm and 6 cm and ∠BAC = 90º, then the radius of circle is-
৭,১৯৫
Bank Math Master
If sinθ = 3/5 then tanθ =?
৭,১৯৬
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
A sum of 10,000 Taka is invested at 8% per annum. If the interest is compounded quarterly, the amount after 1 year will be:
৭,১৯৭
IBA ফ্যাকাল্টি ভিত্তিক মডেল টেস্ট
A box contains 180 marbles, of which 30% are blue and the rest are green. A certain number of marbles were sold, and 50% of the sold marbles were green. After the sale, it was found that 25% of the remaining marbles were blue. How many marbles were sold?
৭,১৯৮
ব্যাংক জব সল্যুশনJoint Recruitment Test for 5 Banks - Officer (cash)2019-03-29
A man starts climbing a 11m high wall at 5 pm. In each minute he climbs up 1m but slips down 50cm. At what time will he climb the wall?
৭,১৯৯
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Find the value of sin60° × cos60° × tan60° = ?
৭,২০০
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The line y = 3x - 5 cuts the y-axis at point Q. Find the coordinates of Q.