Question

Exercise
2
11
Fill in the blanks:
B
(a) 3 x 5 = ....... X3 (b) 7 x ....... = 8x7 (c) (2x7)x8= ....... X 7 X8)
(d) ....... X 315=315 (e) 29 x 0 = .......
(f) 414 X ....... = 0
2. (a) 47 x 10=..
(b) .......... X 10 = 1 080
(C) 32 x 100 = .....
(d) 76 x ........... = 7 600
(e) 101 x 1 000 = ..........
(1) 252 X .......... = 2 52 000
3. (a) Add 76 to itself 10 times.
(b). Add 100 to itself 100 times.
(C) Find: 125 + 125 + 125 + 125 + 125 + 125 + 125 + 125 + 125 + 125
Fill in the blanks:
4. (a) 12 x 20 =
(b) 13 x 30 = ...... (C) 15 x 40 =
(d) 16 x 50 = .......... (e) ||x 60 = .......... (1) 101 x 70=
(g) || X 80 = ...
(h) 201 x 90 = .........
(1) 301 x 90 = ..​

Answer 1

Answer:

a 5

b 8

c 2

d 1

e 0

f 0

2. a 47 ×10 = 470

b. 108

c. 3200

d. 100

e. 101000

f. 1000

Answer 2

Answer:

a. 5

b.8

c.2

d.1

e.0

f.0

2.a.470

b.108

c.3200

d.100

e.101000

f.1000

3.a.760

b.10000

c.1250