Junior Interview Assessment

Lalita is trying to remember a 3-digit code.

She knows the that

The first digit is a cube number.

The second digit is a factor of 16.

The third digit is an odd number.

Lalita tries at random a code that matches the rule.

Work out the probability that this is the correct code.

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

A, B & C are three points on a circle. The radii from A, B & C are shown.

Select the correct option

• a. x is a multiple of 7.

• b. x is a multiple of 10

• c. x difference of two specific adjacent angles is equal to the third angle.

• d. Both a & c are correct.

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

A square has an area of 0.25 square metres. What is the length of one side of a square in cm?

• 0.5 cm

• 5 cm

• 50 cm

• 500 cm

Tags

CCSS.5.MD.A.1

What is 0.12 as a fraction of 0.8?

Tags

CCSS.5.NBT.B.7

CCSS.5.NF.B.3