2. Multiplication: 6% () × () × () = = 3. Draw a picture in the way you like. Calculation: 8%73-48=56+28=63-34=85-58=
Four. Recursive equation calculation: 24%18× 67×164× 4× 23× 2× 948 ÷ 6 ÷ 880 ÷10 ÷ 23× 8 ÷.
5. If the picture below can be folded into a cube, tick "√" in (); if not, tick "×". 16% ( ) ()()()()()()()
VI. Application problem: 30%
1. Mom bought 4 packs of chocolates, each pack 10. How many chocolates are there? Xiao Pang ate 36 chocolates. How much chocolate is left?
There are six peach trees in the orchard, which is three times as many as pear trees. How many peach and pear trees are there in the orchard?
There are 54 pieces of bread, with an average of 7 pieces per bag. Is it enough for seven bags? If not, how much bread is left?
The worker's uncle will pack beautiful glass.
(1) 6 PCs in a box, 4 PCs in a box and 3 PCs in a box. How many glasses are there?
(2) How many boxes can a 48 glass hold?