Question

1. Fill in the blanks with the arithmetic expressions for each statement
A The sum of 6 and 8 subtracted from 25 is
B. The product 4 and 12 divided by 6 is
2. Solve the expressions using BODMAS.
A. 2 [3 + 1631]
B. [156 + 4) + 6) + 5
C 18-5+ 3x6 + 1124 ÷ 3) x 6l
D. 13+ [142 + 7) + 2)] + 8 x 5
E. 6 + 3+15 x 117 - 2) + 14 x 41}]
3. Evaluate
A. 21-120-12-19-4-3)]]
B. 60+ [112-10 - 6+5) x 7}
C. (27 = (15-11-5)+13 - 5]
Block 2 • Operatic​

Answer 1

Answer:

1. (a) 25-(6+8)= _

25-14= 11.

1. (b)6÷ (4×12)=_

6÷48=8.

2(a). 2×1634=3268.

2(b). (160+6)+5

166+5

171.

2(c).This is a wrong question.

2(d). 13+[149+2]+8×5

13+151+8×5

13+151+50

214.

2(e). Bracket place is incorrect

3(a). Same situation here