MEP Book 3a
Page 40 Review Questions
 Random review # If you have a 5-digittest code, enter it inthe box on the rightand click the button.

Work out the answers to each question below and fill in the boxes. Once you have filled in all the answers, click
on the button to find out which questions you have answered correctly. If you have answered
all the questions correctly, then will appear and you should move on to the next question.

Otherwise either or will appear, depending on how many mistakes you made.
your answers as many times as you want. If you can't work out the right answers then click on to get some help.

 1
Write the numbers below in the correct boxes.

 Even Numbers Odd Numbers
 2
Work out the rule and fill in the missing numbers.
 3
In the diagram below, each shape represents a different number from 10, 20, 30, 40, 50, 60, and 70.
Each number in the middle is the sum of the four numbers around it. Fill in the missing numbers:
 4
Fill in the numbers missing from the snakes below.
 Write the rule in the snake's head. e.g. if 9 was added on between each number you would write +9 in the snake's head.
(a)
(b)
 5
Join up the equal amounts. To link two pencils, click in the circles next to the pencils.