Maths Practice Question and Answer
8 Q: If the cost of production of an article is 2/5 of its marked retail price, If it is sold at 10% discount then what will be profit?
1158 06337205e2ff7535af68887dc
6337205e2ff7535af68887dc- 125%false
- 240%false
- 350%false
- 4125%true
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "125%"
Q: The length of the perpendiculars drawn from any point in the interior of an equilateral triangle to the respective sides are p1 , p2 and p3 . The length of each side of the triangle is
1158 0645cde3f1efb290ac2460040
645cde3f1efb290ac2460040- 1$${2\over \sqrt { 3}}+(p_1+p_2+p_3) $$true
- 2$${1\over \sqrt { 3}}+(p_1+p_2+p_3) $$false
- 3$${1\over \sqrt { 3}}+(p_1+p_2+p_3) $$false
- 4$${4\over \sqrt { 3}}+(p_1+p_2+p_3) $$false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "$${2\over \sqrt { 3}}+(p_1+p_2+p_3) $$ "
Q: The difference between a number and the square root of the number is 2. The number is:
1158 0646606b0650f68f33be6aa32
646606b0650f68f33be6aa32- 11false
- 22false
- 33false
- 44true
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "4"
Q: If x = 332, y = 333, z = 335, then the value of x3 + y3 + z3 – 3xyz is
1158 064660728650f68f33be6ac57
64660728650f68f33be6ac57- 110000false
- 27000true
- 38000false
- 49000false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "7000 "
Q: The difference between the length of two parallel sides of a trapezium is 12 cm. The perpendicular distance between these two parallel sides is 60 cm. If the area of the trapezium is 1380 cm2, then find the length of each of the parallel sides (in cm).
1158 0649e797ba0e013744d4eaf52
649e797ba0e013744d4eaf52- 127, 15false
- 231, 19false
- 329, 17true
- 424, 12false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "29, 17"
Q: If A: B=3: 4, B:C =2:3 then what is the value of A +B: B+C: C+A?
1157 05fa9161e3c64cb3fb8e89bd2
5fa9161e3c64cb3fb8e89bd2- 15 :6 :7false
- 27 : 10 : 9true
- 37 : 5: 6false
- 43 : 4 : 6false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "7 : 10 : 9"
Q: AB and CD are two parallel chords of a circle lying on the opposite side of the centre and the distance between them is 17cm. The length of AB and CD are 10 cm and 24 cm, respectively. The radius (in cm) of the circle is
1156 062fb6f0b8921e519c1360a37
62fb6f0b8921e519c1360a37- 118false
- 28false
- 313true
- 49false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "13"
Q: Asif is twice as good a workman as Bashir and together they can complete a work in 30 days. In how many days will Asif alone complete the work?
1156 06319b143b0a2a82fc54bff3c
6319b143b0a2a82fc54bff3c- 125false
- 212false
- 345true
- 423false
- Show AnswerHide Answer
- Workspace
- SingleChoice