TỔNG ÔN TẬP THI VÀO LỚP 10 MÔN TIẾNG ANH NĂM HỌC 2023 - 2024 CÓ ĐÁP ÁN (NGỮ Â...
mathematics presentation for grade four pupils
1.
2.
3. What part of the whole is the shaded part
A. B. C.
D. E.
4. Tabern went to a bakeshop. He
bought a cassava pie for his snack. He
sliced the pie into four equal parts and
gave 3 parts to his friends. What
decimal part of the pie was given to his
friends?
What trait did Tabern show?
5.
6. Color the grid to visualize 0.75, the
part of the pie given to Tabern’s friends.
7. Use the drawing below representing the
number line. Color the posts to visualize 0.75,
the part of the given to Tabern’s friends.
1
4
2
4
3
4
4
4
8. A cassava cake was sliced into four
equal parts. Each slice costs Php 75.
Suppose the cost of the whole cassava
cake is Php 300, how will you visualize
0.75?
Php 75.00 Php 75.00 PhP 75.00 Php 75.00
Amount per slice or part of the pie
Cost of
Cassava
Cake
Php
300.00
10. There are 7 cubes crossed out of
10. this can be written as
𝟕
𝟏𝟎
in fraction
form or 0.7 in decimal form.
Look at the grid at the right. You
observe that there are 100 squares. This
means the whole is equally divided into
100 squares. There are 7 squares
shaded out of 100 squares.
𝟕
𝟏𝟎
can be
written as 0.07 in decimal form.
11.
12. Look at the illustration below. Notice the
number of posts in the number line. There are
10 posts. 5 posts out of 10 are painted.
𝟓
𝟏𝟎
of
the posts are painted.
𝟓
𝟏𝟎
is written as 0.5 in
decimal.
1
10
Whole
2
10
3
10
4
10
5
10
6
10
7
10
8
10
9
10
10
10
0.50 or 5/10 or ½
13. Think of Php 1 coin. This is equal
to 100 centavos. 40 centavos can be
written as
4
100
in fractional form or
0.40 in decimal form.
14.
15.
16. Draw grids to show the following decimals:
1. 0.6 2. 0.9 3. 0.55
4.0.75 5. 0.89
Draw number lines to show the following
decimals:
6. 0.3 7. 0.25 8. 0.4
9. 0.1 10. 0.2
Write each amount using the peso sign.
11. 75 centavos 12. 95 centavos
13. 5 centavos 14. One peso
17. • To visualize a decimal number, we use
grid, blocks, number line, or money.
18. Read and write the answers in your notebook.
1. Shanot bought 0.75 kilogram of sugar. Draw a grid or
blocks to show the given decimal number.
2. Cyrus paid Php30 for a hand towel. Draw the paper
bills and coins to show the given amount.
3. Cycryl hikes a distance of 0.75 kilometer in going to
school every day. Draw a number line to show the
distance.
4. Dejay painted 0.6 of the posts in the garden. If there
were 10 posts, how many were painted? Draw the
posts in a line to show your answer.
5. Timothy harvested some vegetables in the garden.
The squash weighed 0.95 kilogram. Draw a weighing
scale to show the given decimal number.
19. Using models, visualize the following
decimal numbers.
1. 0.20
2. 0.25
3. 0.50
4. 0.75
5. 0.90
20. Visualize the following decimal numbers
using a grid.
1. 0.10
2. 0.20
3. 0.30
4. 0.40
5. 0.50
21. Solve these problems.
1. In a long jump contest, Shanot
recorded 0.75 meter while Tabern had
a record of 0.50 meter. How much
farther did Shanot jump than Tabern?
Draw a number line to show the
distance.
2. A patola measures 0.35 meter while
an ampalaya measures 0.25 meter.
Which is longer? Draw a grid to show
your answer.