Genii Maths Cyber League

12/n + 6 = 10

• n = 8

• n = 3

• n = 6

• n = 5

Solve x: 2.5 = 4: 15, find x

• x = 6

• x = 1.5

• x = 2

• x = 2/3

• 40%

• 62.3%

• 50%

• 60%

Three girls shared a certain amount of money, the first girl received 2/3, the second girl received 1/4 and the third girl received #30 naira. what was the amount shared?

(a)  

Two-fifth of a number is 23.2. Find the number.

(a)  

Express 0.125 as a percentage

(a)  

Increase 1m 10 cm by 15%. write your answer in cm.

(a)  

Find 6.25% of 4200g

(a)