Page 100 - NUMINO_WB_4B
P. 100
065-P4-2
3. 2.08 was subtracted from an unknown number after which 3.44 was
added, to obtain a result of 8.19. However, 2.08 was supposed to be
added to the unknown number after which 3.44 was to be subtracted.
What is the result of the correct expression?
4. Look at the pattern below. Find the difference between the 7th and the 11th
terms.
0.19 0.26 0.33 0.40 0.47
3. 2.08 was subtracted from an unknown number after which 3.44 was
added, to obtain a result of 8.19. However, 2.08 was supposed to be
added to the unknown number after which 3.44 was to be subtracted.
What is the result of the correct expression?
4. Look at the pattern below. Find the difference between the 7th and the 11th
terms.
0.19 0.26 0.33 0.40 0.47
