Question

1.Solve.
(240 - 20) ÷ 11

2.How many centimetres make a km.

3.Vicky multiplied 84371 by 31 instead of multiplying by 13. How much is the
answer more than the correct answer ?

2.Simplify the following.
a) 12 = 6+2 -1.
b) (40 - 10 ) + 7

3.Evaluate.
a) 15585 +2345 to the nearest hundreds.


4.A truck carries 125 cartons. Each of these cartons contains 70 smaller
boxes. Each of these smaller boxes contains 18 toys. How many toys are
being carried in the truck.


5.Evaluate.
a) 3 + 6 x (5+4) - 3-7.​

Answer 1

Answer:

20

step 1- 240 -220 =220

step 2- 220 ÷11 =20