Recent questions and answers in Olympiad-Math

Justin operates an orange juice stand. On Monday he used $\large\frac{3}{4}$ of a bag of oranges. On Tuesday he used $\large\frac{1}{10}$ as many oranges as on Monday. How many bags of oranges did Justin use on Tuesday?

answered 14 hours ago by jessicaw09

1 answer

Rewrite the number placing comma (,) as per the International system 367293131

answered 1 day ago by s4sumanjeet

1 answer

A student must secure 50% marks to pass in an examination. He obtains 52 marks and fails by 23 marks. What are the maximum marks of the examination?

answered Mar 28 by mendemsrilatha7

1 answer

Rajesh rolls a cube which has following letters on each face, T B G Y H F What is the fraction of symmetric (either horizontal or vertical) letters on the cube ?

answered Mar 27 by blugriya0

1 answer

we extend the two end points in either direction endlessly, we get a _______.

answered Mar 26 by nathbawa8

1 answer

P, Q, R and S are playing cards. P and Q are partners and sitting in front of each other. Similarly R and S are partners and sitting in front of each other. S faces towards North and if P faces towards West, then who faces towards South ?

answered Mar 19 by bammidi36

1 answer

Find the number of roots of (x^n-b)^2 =0

answered Mar 18 by thakurmayankraj.26

1 answer

Arrange the given words in the sequence in which they occur in the dictionary and choose the correct sequence. 1. Precede 2. Precision 3. Precise 4. Precept 5. Preach 6. Prelude

answered Mar 17 by ajaysharma4381001

2 answers

A ship sails 300 km due west and then 100 km due south. At the end of this journey, how far is the ship from its starting position?

answered Mar 16 by vedalakshmanreddy

1 answer

Fractions where the numerator is greater than the denominator are called:

answered Mar 15 by kumardinesh.d

1 answer

The number of lines of a symmetry in a $30^{\circ}-60^{\circ}-90^{\circ}$ set square is

answered Mar 13 by sudhakar.pendri01

3 answers

If a:b::c:d, then

answered Mar 9 by amirkhanbhoor

1 answer

Rakesh's Mathematics test had 75 problems, 10 arithmetic, 30 algebra, 35 geometry problems. Although he answered 70% of arithmetic, 40% of arithmetic and 60% of geometry problems correctly, still he got less than 60% problems right. How many more questions he would have to answer more to get passed ?

answered Mar 8 by olachristimothy3869

1 answer

Two clocks are set correctly at 10 a.m. on Friday. The first clock gains 2 minutes per hour, which is twice as much as gain by the second. What time will the second clock register when the correct time is 2 p.m. the following Monday ?

answered Mar 7 by rythwikreddy

1 answer

The distance of the moon from the earth is 384000 km. What is its standard form?

answered Mar 5 by sonukapoor120270

1 answer

Find the value of [32 + 2 x 17 + (-6)] ÷ 15

answered Mar 3 by punniya.army

1 answer

Andrew is two years older than Beatrice, and Chris is three years younger than Beatrice.The product of Andrew's age and Chris' age is 66. How old is Beatrice?

answered Mar 3 by hajin.you

1 answer

The day on 5th March of a year is the same day on what date of the same year?

answered Mar 2 by rdas17666

1 answer

The number of lines of symmetry in a circle is

answered Mar 2 by maadhuri.gupta

1 answer

The solid with one circular face,one curved surface and one vertex is known as

answered Mar 1 by anjanisahujaimakal

1 answer

The distance around the circle is called the

answered Feb 26 by alrehmatbuilders14

1 answer

Angle of rotation of a figure is 120°. What is the number of lines of symmetry?

answered Feb 24 by teerdhak

1 answer

How many 8's are there in the following number sequence which is immediately preceded by 4 and not followed by 7? <br> 7 8 4 7 4 8 8 3 5 1 4 8 7 2 1 4 8 5

answered Feb 23 by sahdevvarma9

1 answer