Question
120, 120, ?, 360, 900,
2700 In the given number series, what will be come in place of question mark (?)Solution
ATQ, 120 X 1 = 120 120 X 1.5 = 180 180 X 2 = 360 360 X 2.5 = 900 900 X 3 = 2700
Find the value of 'a' in the given data if the mean of the given data is 30.
25, 28, 32, 34, 27, 29, 31, a, 26, 28
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Find the remainder when the number (196n + 75) is divided by 14.
What is the unit digit of (217)413 × (819)547 × (414)624 × (342)812?
If a number 'a' is divisible by 18 and another number 'b' is divisible by 12, then (a2 – b2) is divisible by:
In a division sum, the divisor is 12 times the quotient and 4 times the remainder. If the remainder is 72, the dividend is?
- Find the remainder when the number (289n + 133) is divided by 17.
- Let ‘n’ be the smallest perfect square divisible by 22, 26, 33 and 39. What is the remainder when ‘n’ is divided by 100?
In a class, the present students are in the ratio of boys to girls as 4:1. If 10 girls are absent and they form 10% of the total class strength, and no ...
- The average of five consecutive numbers is 23. Find the middle number.