OLYMPIAD TIME ( CLASS 4 )

The LCM of 2 and 4 is ?

• 4

• 2

• 40

• 6

In 6 309 274, which digit is in ten thousands place?

• 0

• 3

• 6

• 9

Round-off 84 762 to the nearest ten thousand.

• 90 000

• 80 000

• 84 000

• 94 000

Find the value of:

 $48+24\div\left(4\times2\right)$  

• 9

• 60

• 51

• 36

Less than 90⁰ is called ................Angle

• Right

• Acute

• Obtuse

• Straight

The formula for perimeter of rectangle is............

• l+b

• lxb

• 2(l+b)

• l²

How many days are there in 6 months ?

• 90

• 120

• 260

• 180

Perimeter of square is.....

• lxb

• 3l

• 4l

• l²

There are 46 birds perched on the branches of a tree. How many feet are there on the branches?

• 92

• 94

• 100

• 82

They entered the 200 foot long circus tent and saw that there were four seating sections for the audience. If each section can accommodate 246 people, how many people can the tent accommodate in total?

• 948

• 985

• 984

• 900