Please, fill out the information below to continue. NAME EMAIL PHONE NUMBER 1. If 1 dozen pens cost N40.80, find the cost of 10 pens.N408.00N40.80N20.00N24.00N34.002. By how much is 16/3 greater than 29/8?65/2455/2441/2426/2431/243. The diagram below shows the number of students in a school taking at least one of Mathematics, English or Biology.How many students offer English and Biology?135611104. The average weight of 5 girls is 40 kg.What is the sum of their weights?250 kg200 kg400 kg10 kg8 kg5. The diagram below shows the number of students taking at least one of Mathematics, English or Biology.How many students offer only one subject?18323824146. Divide 1.25 by 0.50.0252.50.00250.25257. A tank which is 5/8 full contains 50 litres of fuel.How many litres will it hold when full?400 litres80 litres60 litres800 litres64 litres8. Which of the following decimal numbers is less than 3/4?0.760.810.690.90.859. The length of a rectangle is twice its breadth.If the length is 18 cm, what is the perimeter of the rectangle?54 cm36 cm72 cm108 cm27 cm10. The following marks were scored in a Chemistry test by 10 students:62, 84, 12, 25, 60, 72, 80, 0, 50 and 55.What is the sum of the marks scored by the best three students?3713623622614811. What percentage of 5 m is 5 cm?100%1%5%10%90%12. The average height of 40 pupils in a class is 90cm. Find the sum of their height in metres3600m360363.613. Increase N200 in the ratio 5 : 8.N2600N1760N320N408N20814. Mrs. Omar gives 1/4 of her income to Mrs. Jonathan, 1/4 to Mrs. Ringim and 1/3 to Mrs. Obasanjo.What fraction of her income is left unshared?5/623/241/62/32/515. Buhari does a journey in 6 hours at the rate of 40 km an hour.How long will the same journey take him at the rate of 30 km an hour?10 hours9 hours8 hours6.5 hours12 hours16. How much will N1000.00 amount to in 2 years at 13.5% simple interest?N540.00N1270.00N1013.05N270.00N1540.0017. A square field has an area of 676 m². Find the length of its side.46 m26 m16 m56 m36 m18. What is the difference between the highest and lowest numbers in the fractions below:5/6, 3/8, 7/12, 3/4, 5/16, 2/33/425/481/63/485/1619. Wale is twice as old as Khadija. If Wale is 24 years, how old is Khadija?12 years26 years22 years48 years36 years20. Nnamdi defrosts his refrigerator regularly every 4 weeks 4 days.How many weeks and days have passed after he had defrosted it ten times?45 weeks 5 days40 weeks 5 days11 weeks 5 days45 weeks35 weeksThank you for taking this test.