JSS 1 Mathematics Flashcards: Equivalent Fractions, Ordering, Decimals and Percentages

Question 1

Which fraction is equivalent to $3/5$?

Accepted Answer

$12/20$

Question 2

Complete the equivalent fraction: $7/9=\square/36$.

Accepted Answer

28

Question 3

Reduce $24/36$ to its lowest terms.

Accepted Answer

$2/3$

Question 4

Arrange $1/2, 3/4, 2/3$ in ascending order.

Accepted Answer

$1/2, 2/3, 3/4$

Question 5

Which is greater: $5/8$ or $3/5$?

Accepted Answer

$5/8$

Question 6

Convert $3/8$ to a decimal.

Accepted Answer

0.375

Question 7

Convert 0.45 to a fraction in lowest terms.

Accepted Answer

$9/20$

Question 8

Convert $7/20$ to a percentage.

Accepted Answer

35%

Question 9

Convert 62.5% to a fraction in lowest terms.

Accepted Answer

$5/8$

Question 10

Convert 0.08 to a percentage.

Accepted Answer

8%

Question 11

Convert 125% to an improper fraction in lowest terms.

Accepted Answer

$5/4$

Question 12

A learner spends $2/5$ of ₦3,000. How much is spent?

Accepted Answer

₦1,200

Question 13

If 15 of 60 pupils wear glasses, what percentage wear glasses?

Accepted Answer

25%

Question 14

A tank is 0.7 full. What fraction of the tank is full?

Accepted Answer

$7/10$

Question 15

Which value is the largest: 0.48, 45%, $1/2$, or $9/20$?

Accepted Answer

$1/2$

Question 16

Which value is NOT equivalent to $3/4$: 0.75, 75%, $6/8$, or 0.34?

Accepted Answer

0.34

Question 17

What number must multiply both terms of $2/7$ to obtain $10/35$?

Accepted Answer

5

Question 18

If $3/10$ of a ribbon is red, what decimal part is not red?

Accepted Answer

0.7

Question 19

A price falls by 20%. What fraction of the original price remains?

Accepted Answer

$4/5$

Question 20

Place $0.6, 5/8, 70%$ in descending order.

Accepted Answer

$70%, 5/8, 0.6$

Strong work.