Question
In a class of 240 students, 20% decided to leave. From
those who stayed, the ratio of boys to girls is 11:13. How many girls are currently in the class?Solution
Number of students remaining = 0.8 X 240 = 192 Desired number of girls = 13/24 X 192 = 13 X 8 = 104 Hence, option a.
Three statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at varian...
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
xy_z_xxy_zbx_yx_bx_y_z_x
In a certain code language, 'CURD' is written as '342184' and 'BREAD' is written as '2181024'. How will 'BUTTER' be written in that language?
Statements:
1. All papers are stationery.
2. Some stationery are books.
3. No book is a pen.
Conclusions :
I. Some...
In a certain code language, ‘KENT’ is coded as ‘9^*7’ and ‘BENT’ is coded as ‘*~79’. What is the code for ‘B’ in that code language?...
What should come in place of the question mark (?) in the given series based on the English alphabetical order?
AOS, DMV, GKY, JIB, ?
Which two signs should be interchanged to make the equation correct?
12 × 3 ÷ 4 + 6 – 2 = 20
Find the missing numbers. Choose the correct option
Three of the following letter-clusters are alike in some manner and one is different.
Select the one that is different.
Select the letter cluster that will come next in the following series.
MNOP, HIJK, _______
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