- 05
- 06
- 07
- 08
- C
-
یہ سوال مختلف نمبرز /مقداروں کے ساتھ تقریبا ہر پیپر میں دہرایا جا رہا ہے۔
25% of 28
25/100*28
0.25*28
7
Mathematics MCQs
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What is 25% of 28 is _____
- 05
- 06
- 07
- 08
- c
-
25% of 28
25/100*28
0.25*28
7
The Square Root of 729:
- 23
- 25
- 27
- 29
- c
-
729=27
625=25
400=20
900=30
3/1000 written as a fraction is:
- 0.03
- 0.003
- 0.0003
- None of these
- B
-
0.071
0.0291
0.0054
(272-32)(124+176)/(17 15-15)=_____
- 200
- 240
- 275
- 300
- d
If a*b=2a+3b, then the value of 2*3+3*4 is _____
- 21
- 27
- 31
- 39
- C
What is the least number to be added to 631 to make it perfect square?
- 25
- 30
- 35
- 45
- d
-
631+45=676
676=26
What is greatest possible length of scale that can be used to measure exactly the lengths?
- 20 Cm
- 30 Cm
- 40 Cm
- 50 Cm
- B
The average of 7 consecutive numbers is 20. The largest of these numbers is _____
- 21
- 22
- 23
- 24
- C
In a class of 52 students, the number of boys is two less than the number of girls. Average weight of the boys is 42 Kg, while the average weight of all students is 40 Kg. Approximately what is the average Wight of girls?
- 40 Kg
- 38 Kg
- 35 Kg
- 30 Kg
- B
-
All Students=52
Boys in two less than girls=25
Girls=27
Total Weight of boys=25*42=1050
Total Weight of all students=40*52=2080
Total Weight of girls=2080-1050=1030
Average Weight of Girls=1030/27=38.14 kg