WALT: use our understanding of numbers and the equals sign to find missing numbers in an equation.

Getting started

Kane and Pippa ogt the same total number of points in each section of their science project.

Fill in the gaps.

A 25

B 10

A 20

B ?

A ?

B 26

A 17

B 12

A 16

B 18

A ?

B 15

25 + 10 = 20 + ?

? + ? = ? + ?

? + ? = ? + ?

Find three different answers to each of these

a. 76 + ? = 85 + ?

b. 245 + ? = ? + 179

c. 93 - ? = 134 - ?

What does each number represent?

287

47

85

300

250

200

150

100

50

0

Adults

Children

VIP

297

43

?

300

250

200

150

100

50

0

Adults

Children

VIP

Seats

Seats

Occupants

Occupants

NIGHT 1

NIGHT 2

All of the seats at the concert were full on Night 1 and Night 2.

​

How many VIPs were there on the second night?

a:

Night 3 is full too. Come up with your own equation (same amount as Night 1 & 2)

Adults:

Children:

VIPs:

Formulated Sheets

Choose one of the sheets from this page here. Screenshot the sheet and paste it here. Insert your answers in the box.

Insert screenshot of Formulated Sheets here

Write your answers here:

→