Estimados padres; si su hijo/hija tiene problemas con alguna sección,seria conveniente que realizase otros ejercicios aparte de estos que les envio
**No he podido copiar los imagenes de este documento, y algunas cosas han salido raras. No obstante, espero que será util.
1. Write these numbers in words. E.g. 102 = one hundred and two a) 45 b) 376 c) 400
2) Look. In 456, the 5 is 50. What is the underlined number? a) 326 b) 429 c) 623
3) . 234 = 200 + 30 + 4. Do the same with these numbers. a) 654 = ___ + ___ + ___
b) 217= ___ + ___ + ___
4) 47 6) 158 4) 82 5) 360 6) 275 +26 +261 -44 -135 x3
7) 513
x4
8) 24 divided by 3 = 9 ) 37 divided by 5 =
10) What coins would you use to make 46 cents?
12). Write these fractions in words: 1) 1/4 2) 2/7 3 4/5
13) Write these fractions in numbers. 1) one third 2) three quarters 3) nine tenths
14. a) Draw a rectangle, 4 squares x 2 squares. Colour 1/4 of the rectangle.
b) Draw a rectangle 6 squares x 3 squares. Colour 1/3 of the rectangle.
16). Write the missing fraction so it adds up to 1.
1) ½ + ____ = 1 2) 1/3 + ____ = 1 3) 9/10 + ____ = 1
17). a) 1/2 of 12 = b) 1/3 of 15 = c) ¾ of 16 = d) 2/5 of 20 =
18). Use fraction walls or calculate to find equivalent fractions.
a) 1 = ___ b) 3 = ___ c) 2 =
3 6 6 12 5 10
43). Complete this table.
Name of shape Number of sides Lines of symmetry
Square
Pentagon
Rectangle
19) Pablo and Jose measured their shadows at one o’clock,
Jose……..68 cm. Pablo………..81 cm. How much longer is Pablo’s shadow?
20) Andrea wants a jacket that costs 92 Euros. She has got 55 Euros.
How much more does she need?
21) Sara has 38 cents and Jessica has 47 cents.
How much money have they got in total?
22) Miss Kerry has 54 paint brushes and Miss Louise has 36.
How many paint brushes have they got in total?
23) Four cats have four kittens each. How many kittens altogether?
24) I share 15 bits of pizza with 5 of my friends. How many do they each get?
25) Rachel has 68 Euros. Paul has 43. How many more Euros has Rachel got?
26) Rachel and Paul put their money together. How many Euros have they got in total?
27) There are 4 trees and there are 3 apples on each tree. How many apples altogether?
28) I buy 8 apples then I buy 5 more. How many apples have I bought?
29) I have 10c then I gave my friend 5c. How many cents do I have left?3
30) My friend has 9c and then I give him 7c more. How much does he have now?
31) I have 12 bits of pizza and then my sister takes 7 bits. How many bits do I have left?
32) Three people share 24 Euros. How much does each person get?
33) Jane and Susan buy a present together. It costs 18 Euros. How much must each girl pay?
34) One toy costs 9 Euros. How much do three toys cost?
35) Ten children go to the cinema. They pay 30 Euros in total. How much does each child pay?
36) There are 8 chocolate biscuits in a packet, and ten lemon biscuits in another packet. How many biscuits altogether?
37) John has 38 Euros. He wants to buy a Wii. It costs 185Euros. How much more does he need?
38) Draw a square with sides of 4cm.
39) Draw a line of 68 millimetres.
40) Draw a rectangle with sides of 9cm and 3cm..
41) Draw a line of 103 millimetres.
42) In millimetres, measure three small things in your house..
44) Round these numbers to the nearest 10. Example: 29 ……30 162……….160
a) 52 b) 87 c) 178
45) Round these numbers to the nearest 10. Example: 312…….300 463…….500
a) 421 b) 395 c) 809
