Number sentences

This task is about identifying the number or symbol needed to make a number sentence true.

Year 4
Questions/instructions

a)

 

Here is a number sentence:
3 ×  < 14

Which number could go in the  to make the sentence true?

  (A)
(B)
(C)
(D)
4
5
12
13

b)

Which number sentence is true?
  (A) 321 < 123
  (B) 321 < 321
  (C) 321 > 123
  (D) 321 = 123
  
c) Which is true?
  (A) 16 < 15
  (B) 16 > 17
  (C) 17 < 16
  (D) 17 > 16